25927952 has 10 divisors (see below), whose sum is σ = 50235438. Its totient is φ = 12963968.

The previous prime is 25927933. The next prime is 25927961. The reversal of 25927952 is 25972952.

It can be written as a sum of positive squares in only one way, i.e., 25563136 + 364816 = 5056^2 + 604^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 810233 + ... + 810264.

Almost surely, 2^25927952 is an apocalyptic number.

It is an amenable number.

25927952 is a deficient number, since it is larger than the sum of its proper divisors (24307486).

25927952 is a wasteful number, since it uses less digits than its factorization.

25927952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1620505 (or 1620499 counting only the distinct ones).

The product of its digits is 113400, while the sum is 41.

The square root of 25927952 is about 5091.9497248107. The cubic root of 25927952 is about 295.9757102055.

The spelling of 25927952 in words is "twenty-five million, nine hundred twenty-seven thousand, nine hundred fifty-two".