105074956 has 12 divisors (see below), whose sum is σ = 210149968. Its totient is φ = 45032112.

The previous prime is 105074951. The next prime is 105074987. The reversal of 105074956 is 659470501.

105074956 is an admirable number.

It is a super-2 number, since 2×105074956² = 22081492756803872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105074951) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1876311 + ... + 1876366.

Almost surely, 2^105074956 is an apocalyptic number.

It is an amenable number.

105074956 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

105074956 is a wasteful number, since it uses less digits than its factorization.

105074956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3752688 (or 3752686 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 37.

The square root of 105074956 is about 10250.6075917479. The cubic root of 105074956 is about 471.8816314785.

It can be divided in two parts, 105074 and 956, that added together give a triangular number (106030 = T₄₆₀).

The spelling of 105074956 in words is "one hundred five million, seventy-four thousand, nine hundred fifty-six".