25432364 has 12 divisors (see below), whose sum is σ = 45236688. Its totient is φ = 12507600.

The previous prime is 25432343. The next prime is 25432367. The reversal of 25432364 is 46323452.

It is not an unprimeable number, because it can be changed into a prime (25432367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51872 + ... + 52359.

It is an arithmetic number, because the mean of its divisors is an integer number (3769724).

Almost surely, 2^25432364 is an apocalyptic number.

It is an amenable number.

25432364 is a deficient number, since it is larger than the sum of its proper divisors (19804324).

25432364 is a wasteful number, since it uses less digits than its factorization.

25432364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104296 (or 104294 counting only the distinct ones).

The product of its digits is 17280, while the sum is 29.

The square root of 25432364 is about 5043.0510606180. The cubic root of 25432364 is about 294.0778019215.

The spelling of 25432364 in words is "twenty-five million, four hundred thirty-two thousand, three hundred sixty-four".