25056934 has 24 divisors (see below), whose sum is σ = 46026360. Its totient is φ = 10172736.

The previous prime is 25056923. The next prime is 25056937. The reversal of 25056934 is 43965052.

It is a self number, because there is not a number n which added to its sum of digits gives 25056934.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25056937) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4867 + ... + 8590.

It is an arithmetic number, because the mean of its divisors is an integer number (1917765).

Almost surely, 2^25056934 is an apocalyptic number.

25056934 is a deficient number, since it is larger than the sum of its proper divisors (20969426).

25056934 is a wasteful number, since it uses less digits than its factorization.

25056934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13492 (or 13485 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 34.

The square root of 25056934 is about 5005.6901622054. The cubic root of 25056934 is about 292.6235735683.

The spelling of 25056934 in words is "twenty-five million, fifty-six thousand, nine hundred thirty-four".