70764606376 has 8 divisors (see below), whose sum is σ = 132683636970. Its totient is φ = 35382303184.

The previous prime is 70764606343. The next prime is 70764606413. The reversal of 70764606376 is 67360646707.

It can be written as a sum of positive squares in only one way, i.e., 47241022500 + 23523583876 = 217350^2 + 153374^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4422787891 + ... + 4422787906.

Almost surely, 2^70764606376 is an apocalyptic number.

It is an amenable number.

70764606376 is a deficient number, since it is larger than the sum of its proper divisors (61919030594).

70764606376 is a wasteful number, since it uses less digits than its factorization.

70764606376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8845575803 (or 8845575799 counting only the distinct ones).

The product of its (nonzero) digits is 5334336, while the sum is 52.

The spelling of 70764606376 in words is "seventy billion, seven hundred sixty-four million, six hundred six thousand, three hundred seventy-six".