23023525 has 48 divisors (see below), whose sum is σ = 35354880. Its totient is φ = 14515200.

The previous prime is 23023519. The next prime is 23023531. The reversal of 23023525 is 52532032.

It is an interprime number because it is at equal distance from previous prime (23023519) and next prime (23023531).

It is not a de Polignac number, because 23023525 - 2⁵ = 23023493 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23023496 and 23023505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 211171 + ... + 211279.

It is an arithmetic number, because the mean of its divisors is an integer number (736560).

Almost surely, 2^23023525 is an apocalyptic number.

23023525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23023525 is a deficient number, since it is larger than the sum of its proper divisors (12331355).

23023525 is a wasteful number, since it uses less digits than its factorization.

23023525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214 (or 209 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 23023525 is about 4798.2835472698. The cubic root of 23023525 is about 284.4836243242.

Adding to 23023525 its reverse (52532032), we get a palindrome (75555557).

The spelling of 23023525 in words is "twenty-three million, twenty-three thousand, five hundred twenty-five".