25799752 has 16 divisors (see below), whose sum is σ = 52772400. Its totient is φ = 11727120.

The previous prime is 25799747. The next prime is 25799759.

25799752 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (25799759) 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, 146502 + ... + 146677.

It is an arithmetic number, because the mean of its divisors is an integer number (3298275).

Almost surely, 2^25799752 is an apocalyptic number.

25799752 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

25799752 is an abundant number, since it is smaller than the sum of its proper divisors (26972648).

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

25799752 is a wasteful number, since it uses less digits than its factorization.

25799752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293196 (or 293192 counting only the distinct ones).

The product of its digits is 396900, while the sum is 46.

The square root of 25799752 is about 5079.3456271453. The cubic root of 25799752 is about 295.4870895821.

The spelling of 25799752 in words is "twenty-five million, seven hundred ninety-nine thousand, seven hundred fifty-two".