485795877 has 16 divisors (see below), whose sum is σ = 740898432. Its totient is φ = 277358400.

The previous prime is 485795867. The next prime is 485795899. The reversal of 485795877 is 778597584.

It is not a de Polignac number, because 485795877 - 2⁶ = 485795813 is a prime.

It is a super-2 number, since 2×485795877² = 471995268220398258, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 485795877.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485795867) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16627 + ... + 35327.

It is an arithmetic number, because the mean of its divisors is an integer number (46306152).

Almost surely, 2^485795877 is an apocalyptic number.

It is an amenable number.

485795877 is a deficient number, since it is larger than the sum of its proper divisors (255102555).

485795877 is a wasteful number, since it uses less digits than its factorization.

485795877 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19948.

The product of its digits is 19756800, while the sum is 60.

The square root of 485795877 is about 22040.7775951757. Note that the first 3 decimals coincide. The cubic root of 485795877 is about 786.1123300924.

The spelling of 485795877 in words is "four hundred eighty-five million, seven hundred ninety-five thousand, eight hundred seventy-seven".