764116613 has 8 divisors (see below), whose sum is σ = 849440256. Its totient is φ = 682585200.

The previous prime is 764116567. The next prime is 764116643. The reversal of 764116613 is 316611467.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 764116613 - 2¹⁰ = 764115589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (764116643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 947633 + ... + 948438.

It is an arithmetic number, because the mean of its divisors is an integer number (106180032).

Almost surely, 2^764116613 is an apocalyptic number.

It is an amenable number.

764116613 is a deficient number, since it is larger than the sum of its proper divisors (85323643).

764116613 is a wasteful number, since it uses less digits than its factorization.

764116613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1896115.

The product of its digits is 18144, while the sum is 35.

The square root of 764116613 is about 27642.6592968187. The cubic root of 764116613 is about 914.2252543946.

The spelling of 764116613 in words is "seven hundred sixty-four million, one hundred sixteen thousand, six hundred thirteen".