25032364 has 48 divisors (see below), whose sum is σ = 54286848. Its totient is φ = 9854208.

The previous prime is 25032353. The next prime is 25032373. The reversal of 25032364 is 46323052.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19857 + ... + 21079.

It is an arithmetic number, because the mean of its divisors is an integer number (1130976).

Almost surely, 2^25032364 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 25032364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27143424).

25032364 is an abundant number, since it is smaller than the sum of its proper divisors (29254484).

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

25032364 is a wasteful number, since it uses less digits than its factorization.

25032364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1294 (or 1292 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 25032364 is about 5003.2353532489. The cubic root of 25032364 is about 292.5278966259.

The spelling of 25032364 in words is "twenty-five million, thirty-two thousand, three hundred sixty-four".