23192080 has 40 divisors (see below), whose sum is σ = 57096792. Its totient is φ = 8730624.

The previous prime is 23192077. The next prime is 23192087. The reversal of 23192080 is 8029132.

It can be written as a sum of positive squares in 4 ways, for example, as 3549456 + 19642624 = 1884^2 + 4432^2 .

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 (23192087) 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, 7167 + ... + 9886.

Almost surely, 2^23192080 is an apocalyptic number.

23192080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23192080 is an abundant number, since it is smaller than the sum of its proper divisors (33904712).

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

23192080 is a wasteful number, since it uses less digits than its factorization.

23192080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17083 (or 17077 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 23192080 is about 4815.8156110881. The cubic root of 23192080 is about 285.1761709596.

The spelling of 23192080 in words is "twenty-three million, one hundred ninety-two thousand, eighty".