767942713 has 2 divisors, whose sum is σ = 767942714. Its totient is φ = 767942712.

The previous prime is 767942701. The next prime is 767942723. The reversal of 767942713 is 317249767.

767942713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 396686889 + 371255824 = 19917^2 + 19268^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-767942713 is a prime.

It is not a weakly prime, because it can be changed into another prime (767942723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 383971356 + 383971357.

It is an arithmetic number, because the mean of its divisors is an integer number (383971357).

Almost surely, 2^767942713 is an apocalyptic number.

It is an amenable number.

767942713 is a deficient number, since it is larger than the sum of its proper divisors (1).

767942713 is an equidigital number, since it uses as much as digits as its factorization.

767942713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 444528, while the sum is 46.

The square root of 767942713 is about 27711.7793185497. The cubic root of 767942713 is about 915.7486235998.

It can be divided in two parts, 76794 and 2713, that added together give a cube (79507 = 43³).

The spelling of 767942713 in words is "seven hundred sixty-seven million, nine hundred forty-two thousand, seven hundred thirteen".