23373930 has 16 divisors (see below), whose sum is σ = 56097504. Its totient is φ = 6233040.

The previous prime is 23373923. The next prime is 23373949. The reversal of 23373930 is 3937332.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 779131 = 23373930 / (2 + 3 + 3 + 7 + 3 + 9 + 3 + 0).

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 7 ways as a sum of consecutive naturals, for example, 389536 + ... + 389595.

It is an arithmetic number, because the mean of its divisors is an integer number (3506094).

Almost surely, 2^23373930 is an apocalyptic number.

23373930 is an abundant number, since it is smaller than the sum of its proper divisors (32723574).

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

23373930 is a wasteful number, since it uses less digits than its factorization.

23373930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 779141.

The product of its (nonzero) digits is 10206, while the sum is 30.

The square root of 23373930 is about 4834.6592434214. The cubic root of 23373930 is about 285.9195904158.

The spelling of 23373930 in words is "twenty-three million, three hundred seventy-three thousand, nine hundred thirty".