23604152 has 64 divisors (see below), whose sum is σ = 53222400. Its totient is φ = 9671040.

The previous prime is 23604107. The next prime is 23604157. The reversal of 23604152 is 25140632.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23604157) 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, 53549 + ... + 53987.

It is an arithmetic number, because the mean of its divisors is an integer number (831600).

Almost surely, 2^23604152 is an apocalyptic number.

23604152 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23604152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26611200).

23604152 is an abundant number, since it is smaller than the sum of its proper divisors (29618248).

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

23604152 is a wasteful number, since it uses less digits than its factorization.

23604152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516 (or 512 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 23604152 is about 4858.4104396397. The cubic root of 23604152 is about 286.8552487893.

Adding to 23604152 its reverse (25140632), we get a palindrome (48744784).

The spelling of 23604152 in words is "twenty-three million, six hundred four thousand, one hundred fifty-two".