727964713 has 8 divisors (see below), whose sum is σ = 832872320. Its totient is φ = 623285280.

The previous prime is 727964693. The next prime is 727964747. The reversal of 727964713 is 317469727.

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 727964713 - 2⁹ = 727964201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (727964113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50148 + ... + 63013.

It is an arithmetic number, because the mean of its divisors is an integer number (104109040).

Almost surely, 2^727964713 is an apocalyptic number.

It is an amenable number.

727964713 is a deficient number, since it is larger than the sum of its proper divisors (104907607).

727964713 is a wasteful number, since it uses less digits than its factorization.

727964713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114087.

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

The square root of 727964713 is about 26980.8212069240. The cubic root of 727964713 is about 899.5737541261.

The spelling of 727964713 in words is "seven hundred twenty-seven million, nine hundred sixty-four thousand, seven hundred thirteen".