770516068 has 24 divisors (see below), whose sum is σ = 1546776000. Its totient is φ = 328990368.

The previous prime is 770516057. The next prime is 770516081. The reversal of 770516068 is 860615077.

770516068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×770516068² = 1187390022092361248, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 770516068.

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, 43618 + ... + 58681.

It is an arithmetic number, because the mean of its divisors is an integer number (64449000).

Almost surely, 2^770516068 is an apocalyptic number.

It is an amenable number.

770516068 is an abundant number, since it is smaller than the sum of its proper divisors (776259932).

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

770516068 is a wasteful number, since it uses less digits than its factorization.

770516068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102579 (or 102577 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 40.

The square root of 770516068 is about 27758.1711933621. The cubic root of 770516068 is about 916.7703660241.

Subtracting 770516068 from its reverse (860615077), we obtain a palindrome (90099009).

The spelling of 770516068 in words is "seven hundred seventy million, five hundred sixteen thousand, sixty-eight".