23534152 has 48 divisors (see below), whose sum is σ = 47381040. Its totient is φ = 10953888.

The previous prime is 23534149. The next prime is 23534207. The reversal of 23534152 is 25143532.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 283503 + ... + 283585.

It is an arithmetic number, because the mean of its divisors is an integer number (987105).

Almost surely, 2^23534152 is an apocalyptic number.

It is an amenable number.

23534152 is an abundant number, since it is smaller than the sum of its proper divisors (23846888).

23534152 is a wasteful number, since it uses less digits than its factorization.

23534152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202 (or 175 counting only the distinct ones).

The product of its digits is 3600, while the sum is 25.

The square root of 23534152 is about 4851.2010883904. The cubic root of 23534152 is about 286.5714039574.

Adding to 23534152 its reverse (25143532), we get a palindrome (48677684).

The spelling of 23534152 in words is "twenty-three million, five hundred thirty-four thousand, one hundred fifty-two".