25600468 has 6 divisors (see below), whose sum is σ = 44800826. Its totient is φ = 12800232.

The previous prime is 25600457. The next prime is 25600469. The reversal of 25600468 is 86400652.

It can be written as a sum of positive squares in only one way, i.e., 25381444 + 219024 = 5038^2 + 468^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25600469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3200055 + ... + 3200062.

Almost surely, 2^25600468 is an apocalyptic number.

It is an amenable number.

25600468 is a deficient number, since it is larger than the sum of its proper divisors (19200358).

25600468 is a wasteful number, since it uses less digits than its factorization.

25600468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6400121 (or 6400119 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 25600468 is about 5059.6905043688. The cubic root of 25600468 is about 294.7243158456.

The spelling of 25600468 in words is "twenty-five million, six hundred thousand, four hundred sixty-eight".