674705488682 has 4 divisors (see below), whose sum is σ = 1012058233026. Its totient is φ = 337352744340.

The previous prime is 674705488679. The next prime is 674705488759. The reversal of 674705488682 is 286884507476.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 471871451041 + 202834037641 = 686929^2 + 450371^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168676372169 + ... + 168676372172.

Almost surely, 2^674705488682 is an apocalyptic number.

674705488682 is a deficient number, since it is larger than the sum of its proper divisors (337352744344).

674705488682 is a wasteful number, since it uses less digits than its factorization.

674705488682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337352744343.

The product of its (nonzero) digits is 144506880, while the sum is 65.

The spelling of 674705488682 in words is "six hundred seventy-four billion, seven hundred five million, four hundred eighty-eight thousand, six hundred eighty-two".