70459608508 has 24 divisors (see below), whose sum is σ = 123463034352. Its totient is φ = 35184489984.

The previous prime is 70459608487. The next prime is 70459608533. The reversal of 70459608508 is 80580695407.

It is a super-2 number, since 2×70459608508² (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19478316 + ... + 19481932.

It is an arithmetic number, because the mean of its divisors is an integer number (5144293098).

Almost surely, 2^70459608508 is an apocalyptic number.

It is an amenable number.

70459608508 is a deficient number, since it is larger than the sum of its proper divisors (53003425844).

70459608508 is a wasteful number, since it uses less digits than its factorization.

70459608508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8541 (or 8539 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 52.

The spelling of 70459608508 in words is "seventy billion, four hundred fifty-nine million, six hundred eight thousand, five hundred eight".