25738332 has 24 divisors (see below), whose sum is σ = 60211200. Its totient is φ = 8557296.

The previous prime is 25738319. The next prime is 25738351. The reversal of 25738332 is 23383752.

It is a junction number, because it is equal to n+sod(n) for n = 25738293 and 25738302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2469 + ... + 7587.

It is an arithmetic number, because the mean of its divisors is an integer number (2508800).

Almost surely, 2^25738332 is an apocalyptic number.

It is an amenable number.

25738332 is an abundant number, since it is smaller than the sum of its proper divisors (34472868).

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

25738332 is a wasteful number, since it uses less digits than its factorization.

25738332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5545 (or 5543 counting only the distinct ones).

The product of its digits is 30240, while the sum is 33.

The square root of 25738332 is about 5073.2959700770. The cubic root of 25738332 is about 295.2524201678.

The spelling of 25738332 in words is "twenty-five million, seven hundred thirty-eight thousand, three hundred thirty-two".