770478473160036 has 225 divisors, whose sum is σ = 2053545730856851. Its totient is φ = 251903255129136.

The previous prime is 770478473160031. The next prime is 770478473160059. The reversal of 770478473160036 is 630061374874077.

It is a happy number.

The square root of 770478473160036 is 27757494.

It is a perfect power (a square), and thus also a powerful number.

770478473160036 is a `hidden beast` number, since 7 + 7 + 0 + 4 + 78 + 473 + 1 + 60 + 0 + 36 = 666.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (770478473160031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 74 ways as a sum of consecutive naturals, for example, 1739229058831 + ... + 1739229059273.

Almost surely, 2^{770478473160036} is an apocalyptic number.

770478473160036 is the 27757494-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 770478473160036

770478473160036 is an abundant number, since it is smaller than the sum of its proper divisors (1283067257696815).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

770478473160036 is an frugal number, since it uses more digits than its factorization.

770478473160036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1138 (or 507 counting only the distinct ones).

The product of its (nonzero) digits is 99574272, while the sum is 63.

The spelling of 770478473160036 in words is "seven hundred seventy trillion, four hundred seventy-eight billion, four hundred seventy-three million, one hundred sixty thousand, thirty-six".