674037107769 has 16 divisors (see below), whose sum is σ = 951485313600. Its totient is φ = 423246902976.

The previous prime is 674037107767. The next prime is 674037107797. The reversal of 674037107769 is 967701730476.

It is not a de Polignac number, because 674037107769 - 2¹ = 674037107767 is a prime.

It is a super-2 number, since 2×674037107769² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is not an unprimeable number, because it can be changed into a prime (674037107767) 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 15 ways as a sum of consecutive naturals, for example, 34167054 + ... + 34186775.

It is an arithmetic number, because the mean of its divisors is an integer number (59467832100).

Almost surely, 2^674037107769 is an apocalyptic number.

It is an amenable number.

674037107769 is a deficient number, since it is larger than the sum of its proper divisors (277448205831).

674037107769 is a wasteful number, since it uses less digits than its factorization.

674037107769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68354024.

The product of its (nonzero) digits is 9335088, while the sum is 57.

The spelling of 674037107769 in words is "six hundred seventy-four billion, thirty-seven million, one hundred seven thousand, seven hundred sixty-nine".