770769416 has 16 divisors (see below), whose sum is σ = 1456226640. Its totient is φ = 382442320.

The previous prime is 770769413. The next prime is 770769449. The reversal of 770769416 is 614967077.

It is not an unprimeable number, because it can be changed into a prime (770769413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 366686 + ... + 368781.

It is an arithmetic number, because the mean of its divisors is an integer number (91014165).

Almost surely, 2^770769416 is an apocalyptic number.

It is an amenable number.

770769416 is a deficient number, since it is larger than the sum of its proper divisors (685457224).

770769416 is a wasteful number, since it uses less digits than its factorization.

770769416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 735604 (or 735600 counting only the distinct ones).

The product of its (nonzero) digits is 444528, while the sum is 47.

The square root of 770769416 is about 27762.7343033787. The cubic root of 770769416 is about 916.8708339645.

The spelling of 770769416 in words is "seven hundred seventy million, seven hundred sixty-nine thousand, four hundred sixteen".