770336677 has 12 divisors (see below), whose sum is σ = 878500224. Its totient is φ = 669852920.

The previous prime is 770336669. The next prime is 770336689. The reversal of 770336677 is 776633077.

It is not a de Polignac number, because 770336677 - 2³ = 770336669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (770336647) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60373 + ... + 72010.

It is an arithmetic number, because the mean of its divisors is an integer number (73208352).

Almost surely, 2^770336677 is an apocalyptic number.

It is an amenable number.

770336677 is a deficient number, since it is larger than the sum of its proper divisors (108163547).

770336677 is a wasteful number, since it uses less digits than its factorization.

770336677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132440 (or 132417 counting only the distinct ones).

The product of its (nonzero) digits is 777924, while the sum is 46.

The square root of 770336677 is about 27754.9396864774. The cubic root of 770336677 is about 916.6992132282.

The spelling of 770336677 in words is "seven hundred seventy million, three hundred thirty-six thousand, six hundred seventy-seven".