25341256 has 8 divisors (see below), whose sum is σ = 47514870. Its totient is φ = 12670624.

The previous prime is 25341221. The next prime is 25341289. The reversal of 25341256 is 65214352.

It can be written as a sum of positive squares in only one way, i.e., 25341156 + 100 = 5034^2 + 10^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1583821 + ... + 1583836.

Almost surely, 2^25341256 is an apocalyptic number.

It is an amenable number.

25341256 is a deficient number, since it is larger than the sum of its proper divisors (22173614).

25341256 is a wasteful number, since it uses less digits than its factorization.

25341256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3167663 (or 3167659 counting only the distinct ones).

The product of its digits is 7200, while the sum is 28.

The square root of 25341256 is about 5034.0099324495. The cubic root of 25341256 is about 293.7262171178.

The spelling of 25341256 in words is "twenty-five million, three hundred forty-one thousand, two hundred fifty-six".