674133831275 has 24 divisors (see below), whose sum is σ = 838473023280. Its totient is φ = 537666255360.

The previous prime is 674133831229. The next prime is 674133831277. The reversal of 674133831275 is 572138331476.

It is not a de Polignac number, because 674133831275 - 2²⁰ = 674132782699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (674133831277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11164967 + ... + 11225183.

It is an arithmetic number, because the mean of its divisors is an integer number (34936375970).

Almost surely, 2^674133831275 is an apocalyptic number.

674133831275 is a deficient number, since it is larger than the sum of its proper divisors (164339192005).

674133831275 is a wasteful number, since it uses less digits than its factorization.

674133831275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61583 (or 61578 counting only the distinct ones).

The product of its digits is 2540160, while the sum is 50.

The spelling of 674133831275 in words is "six hundred seventy-four billion, one hundred thirty-three million, eight hundred thirty-one thousand, two hundred seventy-five".