339313613 has 2 divisors, whose sum is σ = 339313614. Its totient is φ = 339313612.

The previous prime is 339313567. The next prime is 339313619. The reversal of 339313613 is 316313933.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 338670409 + 643204 = 18403^2 + 802^2 .

339313613 is a truncatable prime.

It is a cyclic number.

It is not a de Polignac number, because 339313613 - 2⁸ = 339313357 is a prime.

It is a super-2 number, since 2×339313613² = 230267455934227538, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 339313613.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (339313619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169656806 + 169656807.

It is an arithmetic number, because the mean of its divisors is an integer number (169656807).

Almost surely, 2^339313613 is an apocalyptic number.

It is an amenable number.

339313613 is a deficient number, since it is larger than the sum of its proper divisors (1).

339313613 is an equidigital number, since it uses as much as digits as its factorization.

339313613 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13122, while the sum is 32.

The square root of 339313613 is about 18420.4672307735. The cubic root of 339313613 is about 697.4832157247.

The spelling of 339313613 in words is "three hundred thirty-nine million, three hundred thirteen thousand, six hundred thirteen".