680033674 has 16 divisors (see below), whose sum is σ = 1075082400. Its totient is φ = 321717744.

The previous prime is 680033611. The next prime is 680033681. The reversal of 680033674 is 476330086.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20709 + ... + 42295.

It is an arithmetic number, because the mean of its divisors is an integer number (67192650).

Almost surely, 2^680033674 is an apocalyptic number.

680033674 is a deficient number, since it is larger than the sum of its proper divisors (395048726).

680033674 is a wasteful number, since it uses less digits than its factorization.

680033674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22437.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 680033674 is about 26077.4552822932. The cubic root of 680033674 is about 879.3804497648.

The spelling of 680033674 in words is "six hundred eighty million, thirty-three thousand, six hundred seventy-four".