23232525 has 24 divisors (see below), whose sum is σ = 38804064. Its totient is φ = 12264000.

The previous prime is 23232499. The next prime is 23232529. The reversal of 23232525 is 52523232.

23232525 = 657² + 658² + ... + 706².

It is not a de Polignac number, because 23232525 - 2⁵ = 23232493 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 23232495 and 23232504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23232529) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6042 + ... + 9108.

It is an arithmetic number, because the mean of its divisors is an integer number (1616836).

Almost surely, 2^23232525 is an apocalyptic number.

23232525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23232525 is a deficient number, since it is larger than the sum of its proper divisors (15571539).

23232525 is a wasteful number, since it uses less digits than its factorization.

23232525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3181 (or 3176 counting only the distinct ones).

The product of its digits is 3600, while the sum is 24.

The square root of 23232525 is about 4820.0129667875. The cubic root of 23232525 is about 285.3418489551.

Adding to 23232525 its reverse (52523232), we get a palindrome (75755757).

The spelling of 23232525 in words is "twenty-three million, two hundred thirty-two thousand, five hundred twenty-five".