70700740084 has 24 divisors (see below), whose sum is σ = 135757739880. Its totient is φ = 32015428224.

The previous prime is 70700740079. The next prime is 70700740091. The reversal of 70700740084 is 48004700707.

It can be written as a sum of positive squares in 4 ways, for example, as 586995984 + 70113744100 = 24228^2 + 264790^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12823939 + ... + 12829450.

It is an arithmetic number, because the mean of its divisors is an integer number (5656572495).

Almost surely, 2^70700740084 is an apocalyptic number.

It is an amenable number.

70700740084 is a deficient number, since it is larger than the sum of its proper divisors (65056999796).

70700740084 is a wasteful number, since it uses less digits than its factorization.

70700740084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25653459 (or 25653457 counting only the distinct ones).

The product of its (nonzero) digits is 43904, while the sum is 37.

The spelling of 70700740084 in words is "seventy billion, seven hundred million, seven hundred forty thousand, eighty-four".