25028364 has 12 divisors (see below), whose sum is σ = 58399544. Its totient is φ = 8342784.

The previous prime is 25028359. The next prime is 25028371. The reversal of 25028364 is 46382052.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1042837 + ... + 1042860.

Almost surely, 2^25028364 is an apocalyptic number.

It is an amenable number.

25028364 is an abundant number, since it is smaller than the sum of its proper divisors (33371180).

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

25028364 is a wasteful number, since it uses less digits than its factorization.

25028364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2085704 (or 2085702 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 25028364 is about 5002.8355959396. The cubic root of 25028364 is about 292.5123144790.

The spelling of 25028364 in words is "twenty-five million, twenty-eight thousand, three hundred sixty-four".