674598884 has 12 divisors (see below), whose sum is σ = 1184321964. Its totient is φ = 336221184.

The previous prime is 674598863. The next prime is 674598889. The reversal of 674598884 is 488895476.

674598884 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 253446400 + 421152484 = 15920^2 + 20522^2 .

It is not an unprimeable number, because it can be changed into a prime (674598889) 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, 268157 + ... + 270660.

It is an arithmetic number, because the mean of its divisors is an integer number (98693497).

Almost surely, 2^674598884 is an apocalyptic number.

It is an amenable number.

674598884 is a deficient number, since it is larger than the sum of its proper divisors (509723080).

674598884 is a wasteful number, since it uses less digits than its factorization.

674598884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539134 (or 539132 counting only the distinct ones).

The product of its digits is 15482880, while the sum is 59.

The square root of 674598884 is about 25973.0414853555. The cubic root of 674598884 is about 877.0315284712.

The spelling of 674598884 in words is "six hundred seventy-four million, five hundred ninety-eight thousand, eight hundred eighty-four".