485986567 has 8 divisors (see below), whose sum is σ = 530330112. Its totient is φ = 441670200.

The previous prime is 485986537. The next prime is 485986603. The reversal of 485986567 is 765689584.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 485986567 - 2²³ = 477597959 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 (485986517) 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, 55392 + ... + 63562.

It is an arithmetic number, because the mean of its divisors is an integer number (66291264).

Almost surely, 2^485986567 is an apocalyptic number.

485986567 is a deficient number, since it is larger than the sum of its proper divisors (44343545).

485986567 is a wasteful number, since it uses less digits than its factorization.

485986567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13589.

The product of its digits is 14515200, while the sum is 58.

The square root of 485986567 is about 22045.1030163163. The cubic root of 485986567 is about 786.2151744883.

The spelling of 485986567 in words is "four hundred eighty-five million, nine hundred eighty-six thousand, five hundred sixty-seven".