485090167 has 4 divisors (see below), whose sum is σ = 485470720. Its totient is φ = 484709616.

The previous prime is 485090141. The next prime is 485090209. The reversal of 485090167 is 761090584.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 485090167 - 2¹⁵ = 485057399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485090467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188358 + ... + 190915.

It is an arithmetic number, because the mean of its divisors is an integer number (121367680).

Almost surely, 2^485090167 is an apocalyptic number.

485090167 is a deficient number, since it is larger than the sum of its proper divisors (380553).

485090167 is a wasteful number, since it uses less digits than its factorization.

485090167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380552.

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 485090167 is about 22024.7625866886. The cubic root of 485090167 is about 785.7314868820.

The spelling of 485090167 in words is "four hundred eighty-five million, ninety thousand, one hundred sixty-seven".