769316 has 12 divisors (see below), whose sum is σ = 1362060. Its totient is φ = 380160.

The previous prime is 769309. The next prime is 769319. The reversal of 769316 is 613967.

It can be written as a sum of positive squares in 2 ways, for example, as 306916 + 462400 = 554^2 + 680^2 .

It is not an unprimeable number, because it can be changed into a prime (769319) by changing a digit.

769316 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, 725 + ... + 1436.

It is an arithmetic number, because the mean of its divisors is an integer number (113505).

2⁷⁶⁹³¹⁶ is an apocalyptic number.

It is an amenable number.

769316 is a deficient number, since it is larger than the sum of its proper divisors (592744).

769316 is a wasteful number, since it uses less digits than its factorization.

769316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2254 (or 2252 counting only the distinct ones).

The product of its digits is 6804, while the sum is 32.

The square root of 769316 is about 877.1066069755. The cubic root of 769316 is about 91.6294166372.

The spelling of 769316 in words is "seven hundred sixty-nine thousand, three hundred sixteen".