674040340700 has 18 divisors (see below), whose sum is σ = 1462667539536. Its totient is φ = 269616136240.

The previous prime is 674040340679. The next prime is 674040340703. The reversal of 674040340700 is 7043040476.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (674040340703) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3370201604 + ... + 3370201803.

It is an arithmetic number, because the mean of its divisors is an integer number (81259307752).

Almost surely, 2^674040340700 is an apocalyptic number.

It is an amenable number.

674040340700 is an abundant number, since it is smaller than the sum of its proper divisors (788627198836).

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

674040340700 is a wasteful number, since it uses less digits than its factorization.

674040340700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6740403421 (or 6740403414 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 35.

The spelling of 674040340700 in words is "six hundred seventy-four billion, forty million, three hundred forty thousand, seven hundred".