70704470763 has 12 divisors (see below), whose sum is σ = 102437230168. Its totient is φ = 46993906080.

The previous prime is 70704470737. The next prime is 70704470801. The reversal of 70704470763 is 36707440707.

70704470763 is a `hidden beast` number, since 70 + 70 + 447 + 0 + 76 + 3 = 666.

It is not a de Polignac number, because 70704470763 - 2²⁰ = 70703422187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70704472763) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11864170 + ... + 11870127.

Almost surely, 2^70704470763 is an apocalyptic number.

70704470763 is a deficient number, since it is larger than the sum of its proper divisors (31732759405).

70704470763 is a wasteful number, since it uses less digits than its factorization.

70704470763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23734634 (or 23734631 counting only the distinct ones).

The product of its (nonzero) digits is 691488, while the sum is 45.

The spelling of 70704470763 in words is "seventy billion, seven hundred four million, four hundred seventy thousand, seven hundred sixty-three".