769604 has 12 divisors (see below), whose sum is σ = 1469328. Its totient is φ = 349800.

The previous prime is 769597. The next prime is 769619. The reversal of 769604 is 406967.

It is an unprimeable number.

769604 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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, 8702 + ... + 8789.

It is an arithmetic number, because the mean of its divisors is an integer number (122444).

2⁷⁶⁹⁶⁰⁴ is an apocalyptic number.

It is an amenable number.

769604 is a deficient number, since it is larger than the sum of its proper divisors (699724).

769604 is a wasteful number, since it uses less digits than its factorization.

769604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17506 (or 17504 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 769604 is about 877.2707677793. The cubic root of 769604 is about 91.6408492950.

The spelling of 769604 in words is "seven hundred sixty-nine thousand, six hundred four".