23429568 has 28 divisors (see below), whose sum is σ = 61991240. Its totient is φ = 7809792.

The previous prime is 23429561. The next prime is 23429579. The reversal of 23429568 is 86592432.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23429561) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60823 + ... + 61206.

Almost surely, 2^23429568 is an apocalyptic number.

It is an amenable number.

23429568 is an abundant number, since it is smaller than the sum of its proper divisors (38561672).

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

23429568 is a wasteful number, since it uses less digits than its factorization.

23429568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122044 (or 122034 counting only the distinct ones).

The product of its digits is 103680, while the sum is 39.

The square root of 23429568 is about 4840.4098999981. The cubic root of 23429568 is about 286.1462730015.

The spelling of 23429568 in words is "twenty-three million, four hundred twenty-nine thousand, five hundred sixty-eight".