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2468670 = 235196171
BaseRepresentation
bin1001011010101100111110
311122102101020
421122230332
51112444140
6124525010
726661201
oct11325476
94572336
102468670
111436826
129b0766
13685869
14483938
1533b6d0
hex25ab3e

2468670 has 64 divisors (see below), whose sum is σ = 6428160. Its totient is φ = 604800.

The previous prime is 2468657. The next prime is 2468693. The reversal of 2468670 is 768642.

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, 34735 + ... + 34805.

It is an arithmetic number, because the mean of its divisors is an integer number (100440).

22468670 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2468670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3214080).

2468670 is an abundant number, since it is smaller than the sum of its proper divisors (3959490).

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

2468670 is a wasteful number, since it uses less digits than its factorization.

2468670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161.

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 2468670 is about 1571.2001782077. The cubic root of 2468670 is about 135.1515444974.

Subtracting from 2468670 its product of nonzero digits (16128), we obtain a palindrome (2452542).

The spelling of 2468670 in words is "two million, four hundred sixty-eight thousand, six hundred seventy".

Divisors: 1 2 3 5 6 10 15 19 30 38 57 61 71 95 114 122 142 183 190 213 285 305 355 366 426 570 610 710 915 1065 1159 1349 1830 2130 2318 2698 3477 4047 4331 5795 6745 6954 8094 8662 11590 12993 13490 17385 20235 21655 25986 34770 40470 43310 64965 82289 129930 164578 246867 411445 493734 822890 1234335 2468670