674433894308 has 12 divisors (see below), whose sum is σ = 1231574937600. Its totient is φ = 322555340712.

The previous prime is 674433894223. The next prime is 674433894311. The reversal of 674433894308 is 803498334476.

It is a super-2 number, since 2×674433894308² (a number of 24 digits) contains 22 as substring.

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, 3665401508 + ... + 3665401691.

It is an arithmetic number, because the mean of its divisors is an integer number (102631244800).

Almost surely, 2^674433894308 is an apocalyptic number.

It is an amenable number.

674433894308 is a deficient number, since it is larger than the sum of its proper divisors (557141043292).

674433894308 is a wasteful number, since it uses less digits than its factorization.

674433894308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7330803226 (or 7330803224 counting only the distinct ones).

The product of its (nonzero) digits is 41803776, while the sum is 59.

The spelling of 674433894308 in words is "six hundred seventy-four billion, four hundred thirty-three million, eight hundred ninety-four thousand, three hundred eight".