674674001334 has 12 divisors (see below), whose sum is σ = 1461793669596. Its totient is φ = 224891333772.

The previous prime is 674674001299. The next prime is 674674001377. The reversal of 674674001334 is 433100476476.

674674001334 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 674674001334.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18740944464 + ... + 18740944499.

It is an arithmetic number, because the mean of its divisors is an integer number (121816139133).

Almost surely, 2^674674001334 is an apocalyptic number.

674674001334 is an abundant number, since it is smaller than the sum of its proper divisors (787119668262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

674674001334 is a wasteful number, since it uses less digits than its factorization.

674674001334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37481888971 (or 37481888968 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 45.

The spelling of 674674001334 in words is "six hundred seventy-four billion, six hundred seventy-four million, one thousand, three hundred thirty-four".