23870934 has 24 divisors (see below), whose sum is σ = 52924872. Its totient is φ = 7771680.

The previous prime is 23870929. The next prime is 23870939. The reversal of 23870934 is 43907832.

It is an interprime number because it is at equal distance from previous prime (23870929) and next prime (23870939).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23870939) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14647 + ... + 16194.

It is an arithmetic number, because the mean of its divisors is an integer number (2205203).

Almost surely, 2^23870934 is an apocalyptic number.

23870934 is an abundant number, since it is smaller than the sum of its proper divisors (29053938).

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

23870934 is a wasteful number, since it uses less digits than its factorization.

23870934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30892 (or 30889 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 23870934 is about 4885.7889843914. The cubic root of 23870934 is about 287.9319138819.

The spelling of 23870934 in words is "twenty-three million, eight hundred seventy thousand, nine hundred thirty-four".