23379868 has 24 divisors (see below), whose sum is σ = 43610112. Its totient is φ = 10941744.

The previous prime is 23379857. The next prime is 23379931. The reversal of 23379868 is 86897332.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

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, 1621 + ... + 7027.

It is an arithmetic number, because the mean of its divisors is an integer number (1817088).

Almost surely, 2^23379868 is an apocalyptic number.

It is an amenable number.

23379868 is a deficient number, since it is larger than the sum of its proper divisors (20230244).

23379868 is a wasteful number, since it uses less digits than its factorization.

23379868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5481 (or 5479 counting only the distinct ones).

The product of its digits is 435456, while the sum is 46.

The square root of 23379868 is about 4835.2733118201. The cubic root of 23379868 is about 285.9438003907.

The spelling of 23379868 in words is "twenty-three million, three hundred seventy-nine thousand, eight hundred sixty-eight".