25788752 has 20 divisors (see below), whose sum is σ = 54508416. Its totient is φ = 11722080.

The previous prime is 25788751. The next prime is 25788767.

25788752 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25788751) 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, 73088 + ... + 73439.

Almost surely, 2^25788752 is an apocalyptic number.

25788752 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

25788752 is an abundant number, since it is smaller than the sum of its proper divisors (28719664).

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

25788752 is a wasteful number, since it uses less digits than its factorization.

25788752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146546 (or 146540 counting only the distinct ones).

The product of its digits is 313600, while the sum is 44.

The square root of 25788752 is about 5078.2626950563. The cubic root of 25788752 is about 295.4450889195.

The spelling of 25788752 in words is "twenty-five million, seven hundred eighty-eight thousand, seven hundred fifty-two".