674680739901 has 16 divisors (see below), whose sum is σ = 1029334155264. Its totient is φ = 385063394544.

The previous prime is 674680739833. The next prime is 674680739903. The reversal of 674680739901 is 109937086476.

It is not a de Polignac number, because 674680739901 - 2¹⁰ = 674680738877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (674680739903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19501341 + ... + 19535906.

It is an arithmetic number, because the mean of its divisors is an integer number (64333384704).

Almost surely, 2^674680739901 is an apocalyptic number.

It is an amenable number.

674680739901 is a deficient number, since it is larger than the sum of its proper divisors (354653415363).

674680739901 is a wasteful number, since it uses less digits than its factorization.

674680739901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39038080.

The product of its (nonzero) digits is 13716864, while the sum is 60.

The spelling of 674680739901 in words is "six hundred seventy-four billion, six hundred eighty million, seven hundred thirty-nine thousand, nine hundred one".