23002625 has 16 divisors (see below), whose sum is σ = 29203200. Its totient is φ = 18084400.

The previous prime is 23002607. The next prime is 23002627. The reversal of 23002625 is 52620032.

It is a happy number.

It is not a de Polignac number, because 23002625 - 2¹⁸ = 22740481 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23002597 and 23002606.

It is not an unprimeable number, because it can be changed into a prime (23002627) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5816 + ... + 8934.

It is an arithmetic number, because the mean of its divisors is an integer number (1825200).

Almost surely, 2^23002625 is an apocalyptic number.

23002625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23002625 is a deficient number, since it is larger than the sum of its proper divisors (6200575).

23002625 is an equidigital number, since it uses as much as digits as its factorization.

23002625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3193 (or 3183 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 23002625 is about 4796.1051906729. The cubic root of 23002625 is about 284.3975166328.

Adding to 23002625 its reverse (52620032), we get a palindrome (75622657).

The spelling of 23002625 in words is "twenty-three million, two thousand, six hundred twenty-five".