674444476 has 24 divisors (see below), whose sum is σ = 1193025680. Its totient is φ = 333590400.

The previous prime is 674444453. The next prime is 674444489.

674444476 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 509896 + ... + 511216.

Almost surely, 2^674444476 is an apocalyptic number.

It is an amenable number.

674444476 is a deficient number, since it is larger than the sum of its proper divisors (518581204).

674444476 is a wasteful number, since it uses less digits than its factorization.

674444476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2605 (or 2603 counting only the distinct ones).

The product of its digits is 1806336, while the sum is 46.

The square root of 674444476 is about 25970.0688485803. The cubic root of 674444476 is about 876.9646091898.

The spelling of 674444476 in words is "six hundred seventy-four million, four hundred forty-four thousand, four hundred seventy-six".