674067373431 has 8 divisors (see below), whose sum is σ = 900084058224. Its totient is φ = 448714468800.

The previous prime is 674067373429. The next prime is 674067373459. The reversal of 674067373431 is 134373760476.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 674067373431 - 2¹ = 674067373429 is a prime.

It is a super-2 number, since 2×674067373431² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (674067373411) 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, 165942670 + ... + 165946731.

It is an arithmetic number, because the mean of its divisors is an integer number (112510507278).

Almost surely, 2^674067373431 is an apocalyptic number.

674067373431 is a deficient number, since it is larger than the sum of its proper divisors (226016684793).

674067373431 is a wasteful number, since it uses less digits than its factorization.

674067373431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331890081.

The product of its (nonzero) digits is 5334336, while the sum is 51.

The spelling of 674067373431 in words is "six hundred seventy-four billion, sixty-seven million, three hundred seventy-three thousand, four hundred thirty-one".