339954539 has 2 divisors, whose sum is σ = 339954540. Its totient is φ = 339954538.

The previous prime is 339954533. The next prime is 339954577. The reversal of 339954539 is 935459933.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 339954539 - 2⁴ = 339954523 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (339954533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169977269 + 169977270.

It is an arithmetic number, because the mean of its divisors is an integer number (169977270).

Almost surely, 2^339954539 is an apocalyptic number.

339954539 is a deficient number, since it is larger than the sum of its proper divisors (1).

339954539 is an equidigital number, since it uses as much as digits as its factorization.

339954539 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1968300, while the sum is 50.

The square root of 339954539 is about 18437.8561389333. The cubic root of 339954539 is about 697.9220958037.

The spelling of 339954539 in words is "three hundred thirty-nine million, nine hundred fifty-four thousand, five hundred thirty-nine".