23973204 has 24 divisors (see below), whose sum is σ = 56045920. Its totient is φ = 7975584.

The previous prime is 23973197. The next prime is 23973241. The reversal of 23973204 is 40237932.

It is a super-3 number, since 3×23973204³ (a number of 23 digits) contains 333 as substring.

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, 5727 + ... + 8985.

Almost surely, 2^23973204 is an apocalyptic number.

It is an amenable number.

23973204 is an abundant number, since it is smaller than the sum of its proper divisors (32072716).

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

23973204 is a wasteful number, since it uses less digits than its factorization.

23973204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3879 (or 3877 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 23973204 is about 4896.2438664756. The cubic root of 23973204 is about 288.3425226410.

The spelling of 23973204 in words is "twenty-three million, nine hundred seventy-three thousand, two hundred four".