339749692 has 12 divisors (see below), whose sum is σ = 629536320. Its totient is φ = 159882176.

The previous prime is 339749647. The next prime is 339749693. The reversal of 339749692 is 296947933.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (339749693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2498092 + ... + 2498227.

It is an arithmetic number, because the mean of its divisors is an integer number (52461360).

Almost surely, 2^339749692 is an apocalyptic number.

It is an amenable number.

339749692 is a deficient number, since it is larger than the sum of its proper divisors (289786628).

339749692 is a wasteful number, since it uses less digits than its factorization.

339749692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4996340 (or 4996338 counting only the distinct ones).

The product of its digits is 2204496, while the sum is 52.

The square root of 339749692 is about 18432.3002362700. The cubic root of 339749692 is about 697.7818849257.

The spelling of 339749692 in words is "three hundred thirty-nine million, seven hundred forty-nine thousand, six hundred ninety-two".