485090165 has 16 divisors (see below), whose sum is σ = 683248512. Its totient is φ = 323642304.

The previous prime is 485090141. The next prime is 485090209. The reversal of 485090165 is 561090584.

It is a cyclic number.

It is not a de Polignac number, because 485090165 - 2⁸ = 485089909 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 185999 + ... + 188588.

It is an arithmetic number, because the mean of its divisors is an integer number (42703032).

Almost surely, 2^485090165 is an apocalyptic number.

It is an amenable number.

485090165 is a deficient number, since it is larger than the sum of its proper divisors (198158347).

485090165 is a wasteful number, since it uses less digits than its factorization.

485090165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374636.

The product of its (nonzero) digits is 43200, while the sum is 38.

The square root of 485090165 is about 22024.7625412852. The cubic root of 485090165 is about 785.7314858021.

The spelling of 485090165 in words is "four hundred eighty-five million, ninety thousand, one hundred sixty-five".