672099548084 has 12 divisors (see below), whose sum is σ = 1176183526308. Its totient is φ = 336047112000.

The previous prime is 672099548083. The next prime is 672099548191. The reversal of 672099548084 is 480845990276.

672099548084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 144573331984 + 527526216100 = 380228^2 + 726310^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (672099548083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30017 + ... + 1159784.

It is an arithmetic number, because the mean of its divisors is an integer number (98015293859).

Almost surely, 2^672099548084 is an apocalyptic number.

It is an amenable number.

672099548084 is a deficient number, since it is larger than the sum of its proper divisors (504083978224).

672099548084 is a wasteful number, since it uses less digits than its factorization.

672099548084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1331026 (or 1331024 counting only the distinct ones).

The product of its (nonzero) digits is 34836480, while the sum is 62.

The spelling of 672099548084 in words is "six hundred seventy-two billion, ninety-nine million, five hundred forty-eight thousand, eighty-four".