770725304 has 16 divisors (see below), whose sum is σ = 1448928600. Its totient is φ = 384344352.

The previous prime is 770725289. The next prime is 770725309. The reversal of 770725304 is 403527077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (770725309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124067 + ... + 130130.

Almost surely, 2^770725304 is an apocalyptic number.

It is an amenable number.

770725304 is a deficient number, since it is larger than the sum of its proper divisors (678203296).

770725304 is a wasteful number, since it uses less digits than its factorization.

770725304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254582 (or 254578 counting only the distinct ones).

The product of its (nonzero) digits is 41160, while the sum is 35.

The square root of 770725304 is about 27761.9398457673. The cubic root of 770725304 is about 916.8533424481.

The spelling of 770725304 in words is "seven hundred seventy million, seven hundred twenty-five thousand, three hundred four".