674307448370 has 16 divisors (see below), whose sum is σ = 1225770769368. Its totient is φ = 267052454400.

The previous prime is 674307448369. The next prime is 674307448379. The reversal of 674307448370 is 73844703476.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 673996666729 + 310781641 = 820973^2 + 17629^2 .

It is not an unprimeable number, because it can be changed into a prime (674307448379) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333814559 + ... + 333816578.

Almost surely, 2^674307448370 is an apocalyptic number.

674307448370 is a deficient number, since it is larger than the sum of its proper divisors (551463320998).

674307448370 is a wasteful number, since it uses less digits than its factorization.

674307448370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667631245.

The product of its (nonzero) digits is 9483264, while the sum is 53.

The spelling of 674307448370 in words is "six hundred seventy-four billion, three hundred seven million, four hundred forty-eight thousand, three hundred seventy".