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11422674 = 2331723541
BaseRepresentation
bin101011100100…
…101111010010
3210111022222000
4223210233102
510411011144
61044454430
7166043154
oct53445722
923438860
1011422674
1164a202a
1239aa416
13249c2a3
141734ad4
151009769
hexae4bd2

11422674 has 64 divisors (see below), whose sum is σ = 28097280. Its totient is φ = 3421440.

The previous prime is 11422669. The next prime is 11422703. The reversal of 11422674 is 47622411.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20844 + ... + 21384.

It is an arithmetic number, because the mean of its divisors is an integer number (439020).

Almost surely, 211422674 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11422674, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14048640).

11422674 is an abundant number, since it is smaller than the sum of its proper divisors (16674606).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11422674 is a wasteful number, since it uses less digits than its factorization.

11422674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592 (or 586 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 11422674 is about 3379.7446649118. The cubic root of 11422674 is about 225.2108246182.

The spelling of 11422674 in words is "eleven million, four hundred twenty-two thousand, six hundred seventy-four".

Divisors: 1 2 3 6 9 17 18 23 27 34 46 51 54 69 102 138 153 207 306 391 414 459 541 621 782 918 1082 1173 1242 1623 2346 3246 3519 4869 7038 9197 9738 10557 12443 14607 18394 21114 24886 27591 29214 37329 55182 74658 82773 111987 165546 211531 223974 248319 335961 423062 496638 634593 671922 1269186 1903779 3807558 5711337 11422674