764612 has 12 divisors (see below), whose sum is σ = 1396416. Its totient is φ = 365640.

The previous prime is 764611. The next prime is 764623. The reversal of 764612 is 216467.

764612 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (764611) 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, 4064 + ... + 4247.

It is an arithmetic number, because the mean of its divisors is an integer number (116368).

2⁷⁶⁴⁶¹² is an apocalyptic number.

It is an amenable number.

764612 is a deficient number, since it is larger than the sum of its proper divisors (631804).

764612 is a wasteful number, since it uses less digits than its factorization.

764612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8338 (or 8336 counting only the distinct ones).

The product of its digits is 2016, while the sum is 26.

The square root of 764612 is about 874.4209512586. The cubic root of 764612 is about 91.4422779860.

The spelling of 764612 in words is "seven hundred sixty-four thousand, six hundred twelve".