23330625 has 40 divisors (see below), whose sum is σ = 40636992. Its totient is φ = 11880000.

The previous prime is 23330623. The next prime is 23330627. The reversal of 23330625 is 52603332.

It is an interprime number because it is at equal distance from previous prime (23330623) and next prime (23330627).

It is not a de Polignac number, because 23330625 - 2¹ = 23330623 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23330595 and 23330604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23330623) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 42855 + ... + 43395.

Almost surely, 2^23330625 is an apocalyptic number.

23330625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23330625 is a deficient number, since it is larger than the sum of its proper divisors (17306367).

23330625 is an equidigital number, since it uses as much as digits as its factorization.

23330625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587 (or 572 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 23330625 is about 4830.1785681277. The cubic root of 23330625 is about 285.7429063591.

Adding to 23330625 its reverse (52603332), we get a palindrome (75933957).

The spelling of 23330625 in words is "twenty-three million, three hundred thirty thousand, six hundred twenty-five".