23936080 has 40 divisors (see below), whose sum is σ = 63603072. Its totient is φ = 8206464.

The previous prime is 23936069. The next prime is 23936083. The reversal of 23936080 is 8063932.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23936083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20812 + ... + 21931.

Almost surely, 2^23936080 is an apocalyptic number.

23936080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23936080 is an abundant number, since it is smaller than the sum of its proper divisors (39666992).

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

23936080 is a wasteful number, since it uses less digits than its factorization.

23936080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42763 (or 42757 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 23936080 is about 4892.4513283220. The cubic root of 23936080 is about 288.1936069592.

The spelling of 23936080 in words is "twenty-three million, nine hundred thirty-six thousand, eighty".