674861606735337 has 64 divisors (see below), whose sum is σ = 1179556031692800. Its totient is φ = 373171816480320.

The previous prime is 674861606735299. The next prime is 674861606735359. The reversal of 674861606735337 is 733537606168476.

674861606735337 is a `hidden beast` number, since 6 + 7 + 4 + 8 + 6 + 1 + 606 + 7 + 3 + 5 + 3 + 3 + 7 = 666.

It is not a de Polignac number, because 674861606735337 - 2²⁰ = 674861605686761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (674861606715337) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 89456839 + ... + 96707027.

It is an arithmetic number, because the mean of its divisors is an integer number (18430562995200).

Almost surely, 2^{674861606735337} is an apocalyptic number.

It is an amenable number.

674861606735337 is a deficient number, since it is larger than the sum of its proper divisors (504694424957463).

674861606735337 is a wasteful number, since it uses less digits than its factorization.

674861606735337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7266123 (or 7266117 counting only the distinct ones).

The product of its (nonzero) digits is 1920360960, while the sum is 72.

The spelling of 674861606735337 in words is "six hundred seventy-four trillion, eight hundred sixty-one billion, six hundred six million, seven hundred thirty-five thousand, three hundred thirty-seven".