23385152 has 42 divisors (see below), whose sum is σ = 53988462. Its totient is φ = 10020864.

The previous prime is 23385151. The next prime is 23385157. The reversal of 23385152 is 25158332.

It can be written as a sum of positive squares in only one way, i.e., 18113536 + 5271616 = 4256^2 + 2296^2 .

It is a plaindrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (23385151) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 593 + ... + 6864.

Almost surely, 2^23385152 is an apocalyptic number.

It is an amenable number.

23385152 is an abundant number, since it is smaller than the sum of its proper divisors (30603310).

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

23385152 is an equidigital number, since it uses as much as digits as its factorization.

23385152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7483 (or 7466 counting only the distinct ones).

The product of its digits is 7200, while the sum is 29.

The square root of 23385152 is about 4835.8196823289. The cubic root of 23385152 is about 285.9653404785.

The spelling of 23385152 in words is "twenty-three million, three hundred eighty-five thousand, one hundred fifty-two".