770606076 has 24 divisors (see below), whose sum is σ = 1876258944. Its totient is φ = 245700400.

The previous prime is 770606071. The next prime is 770606093. The reversal of 770606076 is 670606077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (770606071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1395750 + ... + 1396301.

It is an arithmetic number, because the mean of its divisors is an integer number (78177456).

Almost surely, 2^770606076 is an apocalyptic number.

It is an amenable number.

770606076 is an abundant number, since it is smaller than the sum of its proper divisors (1105652868).

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

770606076 is a wasteful number, since it uses less digits than its factorization.

770606076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2792081 (or 2792079 counting only the distinct ones).

The product of its (nonzero) digits is 74088, while the sum is 39.

The square root of 770606076 is about 27759.7924343825. The cubic root of 770606076 is about 916.8060622100.

Subtracting from 770606076 its reverse (670606077), we obtain a palindrome (99999999).

The spelling of 770606076 in words is "seven hundred seventy million, six hundred six thousand, seventy-six".