23234624 has 84 divisors (see below), whose sum is σ = 55595520. Its totient is φ = 9596160.

The previous prime is 23234609. The next prime is 23234633. The reversal of 23234624 is 42643232.

23234624 is nontrivially palindromic in base 6.

It is a junction number, because it is equal to n+sod(n) for n = 23234593 and 23234602.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 97097 + ... + 97335.

Almost surely, 2^23234624 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23234624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27797760).

23234624 is an abundant number, since it is smaller than the sum of its proper divisors (32360896).

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

23234624 is a wasteful number, since it uses less digits than its factorization.

23234624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296 (or 279 counting only the distinct ones).

The product of its digits is 6912, while the sum is 26.

The square root of 23234624 is about 4820.2306998732. The cubic root of 23234624 is about 285.3504420017.

Adding to 23234624 its reverse (42643232), we get a palindrome (65877856).

The spelling of 23234624 in words is "twenty-three million, two hundred thirty-four thousand, six hundred twenty-four".