674324496 has 60 divisors (see below), whose sum is σ = 1890232812. Its totient is φ = 224410368.

The previous prime is 674324489. The next prime is 674324513. The reversal of 674324496 is 694423476.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 592240896 + 82083600 = 24336^2 + 9060^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 94030 + ... + 100946.

Almost surely, 2^674324496 is an apocalyptic number.

It is an amenable number.

674324496 is an abundant number, since it is smaller than the sum of its proper divisors (1215908316).

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

674324496 is a wasteful number, since it uses less digits than its factorization.

674324496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7608 (or 7599 counting only the distinct ones).

The product of its digits is 870912, while the sum is 45.

The square root of 674324496 is about 25967.7587789166. The cubic root of 674324496 is about 876.9126036962.

The spelling of 674324496 in words is "six hundred seventy-four million, three hundred twenty-four thousand, four hundred ninety-six".