769340313 has 12 divisors (see below), whose sum is σ = 1270022208. Its totient is φ = 439623000.

The previous prime is 769340303. The next prime is 769340323. The reversal of 769340313 is 313043967.

It is an interprime number because it is at equal distance from previous prime (769340303) and next prime (769340323).

It is not a de Polignac number, because 769340313 - 2⁹ = 769339801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (769340303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6105813 + ... + 6105938.

It is an arithmetic number, because the mean of its divisors is an integer number (105835184).

Almost surely, 2^769340313 is an apocalyptic number.

It is an amenable number.

769340313 is a deficient number, since it is larger than the sum of its proper divisors (500681895).

769340313 is a wasteful number, since it uses less digits than its factorization.

769340313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12211764 (or 12211761 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 36.

The square root of 769340313 is about 27736.9845693435. The cubic root of 769340313 is about 916.3038189407.

The spelling of 769340313 in words is "seven hundred sixty-nine million, three hundred forty thousand, three hundred thirteen".