716770664485 has 8 divisors (see below), whose sum is σ = 905394523680. Its totient is φ = 543236714064.

The previous prime is 716770664431. The next prime is 716770664497. The reversal of 716770664485 is 584466077617.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 716770664485 - 2³⁵ = 682410926117 is a prime.

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, 3772477087 + ... + 3772477276.

It is an arithmetic number, because the mean of its divisors is an integer number (113174315460).

Almost surely, 2^716770664485 is an apocalyptic number.

It is an amenable number.

716770664485 is a deficient number, since it is larger than the sum of its proper divisors (188623859195).

716770664485 is a wasteful number, since it uses less digits than its factorization.

716770664485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7544954387.

The product of its (nonzero) digits is 47416320, while the sum is 61.

The spelling of 716770664485 in words is "seven hundred sixteen billion, seven hundred seventy million, six hundred sixty-four thousand, four hundred eighty-five".