485239463832 has 64 divisors (see below), whose sum is σ = 1218808108800. Its totient is φ = 160986994560.

The previous prime is 485239463801. The next prime is 485239463867. The reversal of 485239463832 is 238364932584.

It is a super-2 number, since 2×485239463832² (a number of 24 digits) contains 22 as substring.

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, 4374982 + ... + 4484522.

It is an arithmetic number, because the mean of its divisors is an integer number (19043876700).

Almost surely, 2^485239463832 is an apocalyptic number.

It is an amenable number.

485239463832 is an abundant number, since it is smaller than the sum of its proper divisors (733568644968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

485239463832 is a wasteful number, since it uses less digits than its factorization.

485239463832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110416 (or 110412 counting only the distinct ones).

The product of its digits is 29859840, while the sum is 57.

The spelling of 485239463832 in words is "four hundred eighty-five billion, two hundred thirty-nine million, four hundred sixty-three thousand, eight hundred thirty-two".