674564036 has 12 divisors (see below), whose sum is σ = 1180676112. Its totient is φ = 337228008.

The previous prime is 674564027. The next prime is 674564053. The reversal of 674564036 is 630465476.

It is a junction number, because it is equal to n+sod(n) for n = 674563984 and 674564002.

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, 30611 + ... + 47813.

It is an arithmetic number, because the mean of its divisors is an integer number (98389676).

Almost surely, 2^674564036 is an apocalyptic number.

It is an amenable number.

674564036 is a deficient number, since it is larger than the sum of its proper divisors (506112076).

674564036 is a wasteful number, since it uses less digits than its factorization.

674564036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27010 (or 27008 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 41.

The square root of 674564036 is about 25972.3706272647. The cubic root of 674564036 is about 877.0164264989.

The spelling of 674564036 in words is "six hundred seventy-four million, five hundred sixty-four thousand, thirty-six".