70707070674 has 24 divisors (see below), whose sum is σ = 153339116112. Its totient is φ = 23547413880.

The previous prime is 70707070639. The next prime is 70707070699. The reversal of 70707070674 is 47607070707.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1780624 + ... + 1819899.

It is an arithmetic number, because the mean of its divisors is an integer number (6389129838).

Almost surely, 2^70707070674 is an apocalyptic number.

70707070674 is an abundant number, since it is smaller than the sum of its proper divisors (82632045438).

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

70707070674 is a wasteful number, since it uses less digits than its factorization.

70707070674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3601622 (or 3601619 counting only the distinct ones).

The product of its (nonzero) digits is 403368, while the sum is 45.

The spelling of 70707070674 in words is "seventy billion, seven hundred seven million, seventy thousand, six hundred seventy-four".