23942604 has 24 divisors (see below), whose sum is σ = 63847168. Its totient is φ = 6840720.

The previous prime is 23942593. The next prime is 23942617. The reversal of 23942604 is 40624932.

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, 142432 + ... + 142599.

Almost surely, 2^23942604 is an apocalyptic number.

It is an amenable number.

23942604 is an abundant number, since it is smaller than the sum of its proper divisors (39904564).

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

23942604 is a wasteful number, since it uses less digits than its factorization.

23942604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285045 (or 285043 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 23942604 is about 4893.1180243276. The cubic root of 23942604 is about 288.2197878584.

The spelling of 23942604 in words is "twenty-three million, nine hundred forty-two thousand, six hundred four".