23080185 has 24 divisors (see below), whose sum is σ = 40120704. Its totient is φ = 12274080.

The previous prime is 23080181. The next prime is 23080229. The reversal of 23080185 is 58108032.

It is a happy number.

It is not a de Polignac number, because 23080185 - 2² = 23080181 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23080181) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24880 + ... + 25790.

It is an arithmetic number, because the mean of its divisors is an integer number (1671696).

Almost surely, 2^23080185 is an apocalyptic number.

It is an amenable number.

23080185 is a deficient number, since it is larger than the sum of its proper divisors (17040519).

23080185 is a wasteful number, since it uses less digits than its factorization.

23080185 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1485 (or 1482 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 23080185 is about 4804.1841138741. The cubic root of 23080185 is about 284.7168008627.

The spelling of 23080185 in words is "twenty-three million, eighty thousand, one hundred eighty-five".