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2672412 = 223792819
BaseRepresentation
bin1010001100011100011100
312000202212020
422030130130
51141004122
6133140140
731500201
oct12143434
95022766
102672412
111565906
12a8a650
13727512
144d7ca8
1537bc5c
hex28c71c

2672412 has 24 divisors (see below), whose sum is σ = 6316800. Its totient is φ = 879216.

The previous prime is 2672401. The next prime is 2672413. The reversal of 2672412 is 2142762.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2672413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 462 + ... + 2357.

It is an arithmetic number, because the mean of its divisors is an integer number (263200).

22672412 is an apocalyptic number.

It is an amenable number.

2672412 is an abundant number, since it is smaller than the sum of its proper divisors (3644388).

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

2672412 is a wasteful number, since it uses less digits than its factorization.

2672412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2905 (or 2903 counting only the distinct ones).

The product of its digits is 1344, while the sum is 24.

The square root of 2672412 is about 1634.7513572406. The cubic root of 2672412 is about 138.7717732246.

The spelling of 2672412 in words is "two million, six hundred seventy-two thousand, four hundred twelve".

Divisors: 1 2 3 4 6 12 79 158 237 316 474 948 2819 5638 8457 11276 16914 33828 222701 445402 668103 890804 1336206 2672412