339434811 has 6 divisors (see below), whose sum is σ = 490294740. Its totient is φ = 226289868.

The previous prime is 339434807. The next prime is 339434813. The reversal of 339434811 is 118434933.

It is not a de Polignac number, because 339434811 - 2² = 339434807 is a prime.

It is not an unprimeable number, because it can be changed into a prime (339434813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18857481 + ... + 18857498.

It is an arithmetic number, because the mean of its divisors is an integer number (81715790).

Almost surely, 2^339434811 is an apocalyptic number.

339434811 is a deficient number, since it is larger than the sum of its proper divisors (150859929).

339434811 is a wasteful number, since it uses less digits than its factorization.

339434811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37714985 (or 37714982 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 339434811 is about 18423.7567016068. The cubic root of 339434811 is about 697.5662495365.

The spelling of 339434811 in words is "three hundred thirty-nine million, four hundred thirty-four thousand, eight hundred eleven".