674000667334 has 16 divisors (see below), whose sum is σ = 1032482972160. Its totient is φ = 329914657600.

The previous prime is 674000667331. The next prime is 674000667359. The reversal of 674000667334 is 433766000476.

674000667334 is a modest number, since divided by 667334 gives 674 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (674000667331) 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, 18727174 + ... + 18763129.

It is an arithmetic number, because the mean of its divisors is an integer number (64530185760).

Almost surely, 2^674000667334 is an apocalyptic number.

674000667334 is a deficient number, since it is larger than the sum of its proper divisors (358482304826).

674000667334 is a wasteful number, since it uses less digits than its factorization.

674000667334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37490495.

The product of its (nonzero) digits is 1524096, while the sum is 46.

The spelling of 674000667334 in words is "six hundred seventy-four billion, six hundred sixty-seven thousand, three hundred thirty-four".