23080190 has 16 divisors (see below), whose sum is σ = 47479392. Its totient is φ = 7913184.

The previous prime is 23080181. The next prime is 23080229. The reversal of 23080190 is 9108032.

It is a super-2 number, since 2×23080190² = 1065390340872200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164789 + ... + 164928.

It is an arithmetic number, because the mean of its divisors is an integer number (2967462).

Almost surely, 2^23080190 is an apocalyptic number.

23080190 is an abundant number, since it is smaller than the sum of its proper divisors (24399202).

23080190 is a wasteful number, since it uses less digits than its factorization.

23080190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329731.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 23080190 is about 4804.1846342538. The cubic root of 23080190 is about 284.7168214227.

The spelling of 23080190 in words is "twenty-three million, eighty thousand, one hundred ninety".