674610380 has 12 divisors (see below), whose sum is σ = 1416681840. Its totient is φ = 269844144.

The previous prime is 674610373. The next prime is 674610397. The reversal of 674610380 is 83016476.

674610380 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 674610380.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16865240 + ... + 16865279.

It is an arithmetic number, because the mean of its divisors is an integer number (118056820).

Almost surely, 2^674610380 is an apocalyptic number.

It is an amenable number.

674610380 is an abundant number, since it is smaller than the sum of its proper divisors (742071460).

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

674610380 is a wasteful number, since it uses less digits than its factorization.

674610380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33730528 (or 33730526 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 674610380 is about 25973.2627908009. The cubic root of 674610380 is about 877.0365103439.

The spelling of 674610380 in words is "six hundred seventy-four million, six hundred ten thousand, three hundred eighty".