336651313 has 2 divisors, whose sum is σ = 336651314. Its totient is φ = 336651312.

The previous prime is 336651307. The next prime is 336651317. The reversal of 336651313 is 313156633.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 336649104 + 2209 = 18348^2 + 47^2 .

It is an emirp because it is prime and its reverse (313156633) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 336651313 - 2¹⁷ = 336520241 is a prime.

It is a super-2 number, since 2×336651313² = 226668213089247938, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (336651317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168325656 + 168325657.

It is an arithmetic number, because the mean of its divisors is an integer number (168325657).

Almost surely, 2^336651313 is an apocalyptic number.

It is an amenable number.

336651313 is a deficient number, since it is larger than the sum of its proper divisors (1).

336651313 is an equidigital number, since it uses as much as digits as its factorization.

336651313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14580, while the sum is 31.

The square root of 336651313 is about 18348.0601971980. The cubic root of 336651313 is about 695.6542416872.

The spelling of 336651313 in words is "three hundred thirty-six million, six hundred fifty-one thousand, three hundred thirteen".