670037073670 has 32 divisors (see below), whose sum is σ = 1277556699168. Its totient is φ = 252141623808.

The previous prime is 670037073659. The next prime is 670037073677. The reversal of 670037073670 is 76370730076.

It is a self number, because there is not a number n which added to its sum of digits gives 670037073670.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (670037073677) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 440677 + ... + 1238656.

It is an arithmetic number, because the mean of its divisors is an integer number (39923646849).

Almost surely, 2^670037073670 is an apocalyptic number.

670037073670 is a deficient number, since it is larger than the sum of its proper divisors (607519625498).

670037073670 is a wasteful number, since it uses less digits than its factorization.

670037073670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1681704.

The product of its (nonzero) digits is 777924, while the sum is 46.

The spelling of 670037073670 in words is "six hundred seventy billion, thirty-seven million, seventy-three thousand, six hundred seventy".