25832568 has 32 divisors (see below), whose sum is σ = 65226960. Its totient is φ = 8524800.

The previous prime is 25832567. The next prime is 25832581. The reversal of 25832568 is 86523852.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25832561) 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 in 7 ways as a sum of consecutive naturals, for example, 2905 + ... + 7752.

Almost surely, 2^25832568 is an apocalyptic number.

It is an amenable number.

25832568 is an abundant number, since it is smaller than the sum of its proper divisors (39394392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25832568 is a wasteful number, since it uses less digits than its factorization.

25832568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10767 (or 10763 counting only the distinct ones).

The product of its digits is 115200, while the sum is 39.

The square root of 25832568 is about 5082.5749379621. The cubic root of 25832568 is about 295.6123181242.

It can be divided in two parts, 2583 and 2568, that added together give a triangular number (5151 = T₁₀₁).

The spelling of 25832568 in words is "twenty-five million, eight hundred thirty-two thousand, five hundred sixty-eight".