25264468 has 6 divisors (see below), whose sum is σ = 44212826. Its totient is φ = 12632232.

The previous prime is 25264441. The next prime is 25264469. The reversal of 25264468 is 86446252.

It can be written as a sum of positive squares in only one way, i.e., 17073424 + 8191044 = 4132^2 + 2862^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25264469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3158055 + ... + 3158062.

Almost surely, 2^25264468 is an apocalyptic number.

It is an amenable number.

25264468 is a deficient number, since it is larger than the sum of its proper divisors (18948358).

25264468 is a wasteful number, since it uses less digits than its factorization.

25264468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6316121 (or 6316119 counting only the distinct ones).

The product of its digits is 92160, while the sum is 37.

The square root of 25264468 is about 5026.3772242043. The cubic root of 25264468 is about 293.4292380393.

The spelling of 25264468 in words is "twenty-five million, two hundred sixty-four thousand, four hundred sixty-eight".