25232264 has 32 divisors (see below), whose sum is σ = 49559040. Its totient is φ = 12028800.

The previous prime is 25232257. The next prime is 25232287. The reversal of 25232264 is 46223252.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 16892 + ... + 18324.

It is an arithmetic number, because the mean of its divisors is an integer number (1548720).

Almost surely, 2^25232264 is an apocalyptic number.

It is an amenable number.

25232264 is a deficient number, since it is larger than the sum of its proper divisors (24326776).

25232264 is a wasteful number, since it uses less digits than its factorization.

25232264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1541 (or 1537 counting only the distinct ones).

The product of its digits is 5760, while the sum is 26.

The square root of 25232264 is about 5023.1727025855. The cubic root of 25232264 is about 293.3045093349.

It can be divided in two parts, 252 and 32264, that multiplied together give a triangular number (8130528 = T₄₀₃₂).

The spelling of 25232264 in words is "twenty-five million, two hundred thirty-two thousand, two hundred sixty-four".