770164 has 12 divisors (see below), whose sum is σ = 1391488. Its totient is φ = 372600.

The previous prime is 770129. The next prime is 770167. The reversal of 770164 is 461077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (770167) 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, 2982 + ... + 3229.

2⁷⁷⁰¹⁶⁴ is an apocalyptic number.

It is an amenable number.

770164 is a deficient number, since it is larger than the sum of its proper divisors (621324).

770164 is a wasteful number, since it uses less digits than its factorization.

770164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6246 (or 6244 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 770164 is about 877.5898814367. The cubic root of 770164 is about 91.6630713007.

The spelling of 770164 in words is "seven hundred seventy thousand, one hundred sixty-four".