336713731 has 2 divisors, whose sum is σ = 336713732. Its totient is φ = 336713730.

The previous prime is 336713719. The next prime is 336713743. The reversal of 336713731 is 137317633.

It is a balanced prime because it is at equal distance from previous prime (336713719) and next prime (336713743).

It is an emirp because it is prime and its reverse (137317633) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 336713731 - 2⁷ = 336713603 is a prime.

It is a super-2 number, since 2×336713731² = 226752273287880722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (336713701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168356865 + 168356866.

It is an arithmetic number, because the mean of its divisors is an integer number (168356866).

Almost surely, 2^336713731 is an apocalyptic number.

336713731 is a deficient number, since it is larger than the sum of its proper divisors (1).

336713731 is an equidigital number, since it uses as much as digits as its factorization.

336713731 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23814, while the sum is 34.

The square root of 336713731 is about 18349.7610611147. The cubic root of 336713731 is about 695.6972324232.

The spelling of 336713731 in words is "three hundred thirty-six million, seven hundred thirteen thousand, seven hundred thirty-one".