713267816 has 32 divisors (see below), whose sum is σ = 1388809800. Its totient is φ = 343157760.

The previous prime is 713267813. The next prime is 713267831. The reversal of 713267816 is 618762317.

It can be written as a sum of positive squares in 4 ways, for example, as 248692900 + 464574916 = 15770^2 + 21554^2 .

It is a Harshad number since it is a multiple of its sum of digits (41).

It is not an unprimeable number, because it can be changed into a prime (713267813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9050 + ... + 38838.

Almost surely, 2^713267816 is an apocalyptic number.

It is an amenable number.

713267816 is a deficient number, since it is larger than the sum of its proper divisors (675541984).

713267816 is a wasteful number, since it uses less digits than its factorization.

713267816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29909 (or 29905 counting only the distinct ones).

The product of its digits is 84672, while the sum is 41.

The square root of 713267816 is about 26707.0742688150. The cubic root of 713267816 is about 893.4787118913.

The spelling of 713267816 in words is "seven hundred thirteen million, two hundred sixty-seven thousand, eight hundred sixteen".