23413152 has 48 divisors (see below), whose sum is σ = 70241472. Its totient is φ = 6689280.

The previous prime is 23413139. The next prime is 23413171. The reversal of 23413152 is 25131432.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16749 + ... + 18092.

It is an arithmetic number, because the mean of its divisors is an integer number (1463364).

Almost surely, 2^23413152 is an apocalyptic number.

It is an amenable number.

23413152 is an abundant number, since it is smaller than the sum of its proper divisors (46828320).

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

23413152 is a wasteful number, since it uses less digits than its factorization.

23413152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34861 (or 34853 counting only the distinct ones).

The product of its digits is 720, while the sum is 21.

The square root of 23413152 is about 4838.7138787079. The cubic root of 23413152 is about 286.0794276272.

Adding to 23413152 its reverse (25131432), we get a palindrome (48544584).

The spelling of 23413152 in words is "twenty-three million, four hundred thirteen thousand, one hundred fifty-two".