339397033 has 2 divisors, whose sum is σ = 339397034. Its totient is φ = 339397032.

The previous prime is 339397013. The next prime is 339397049. The reversal of 339397033 is 330793933.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 330076224 + 9320809 = 18168^2 + 3053^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-339397033 is a prime.

It is not a weakly prime, because it can be changed into another prime (339397013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169698516 + 169698517.

It is an arithmetic number, because the mean of its divisors is an integer number (169698517).

Almost surely, 2^339397033 is an apocalyptic number.

It is an amenable number.

339397033 is a deficient number, since it is larger than the sum of its proper divisors (1).

339397033 is an equidigital number, since it uses as much as digits as its factorization.

339397033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 137781, while the sum is 40.

The square root of 339397033 is about 18422.7314207204. The cubic root of 339397033 is about 697.5403696183.

The spelling of 339397033 in words is "three hundred thirty-nine million, three hundred ninety-seven thousand, thirty-three".