25264276 has 6 divisors (see below), whose sum is σ = 44212490. Its totient is φ = 12632136.

The previous prime is 25264247. The next prime is 25264277. The reversal of 25264276 is 67246252.

It can be written as a sum of positive squares in only one way, i.e., 25260676 + 3600 = 5026^2 + 60^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25264277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3158031 + ... + 3158038.

Almost surely, 2^25264276 is an apocalyptic number.

It is an amenable number.

25264276 is a deficient number, since it is larger than the sum of its proper divisors (18948214).

25264276 is a wasteful number, since it uses less digits than its factorization.

25264276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6316073 (or 6316071 counting only the distinct ones).

The product of its digits is 40320, while the sum is 34.

The square root of 25264276 is about 5026.3581249250. The cubic root of 25264276 is about 293.4284947219.

The spelling of 25264276 in words is "twenty-five million, two hundred sixty-four thousand, two hundred seventy-six".