339640968 has 32 divisors (see below), whose sum is σ = 860738400. Its totient is φ = 111662208.

The previous prime is 339640963. The next prime is 339640997. The reversal of 339640968 is 869046933.

339640968 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (339640963) 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 7 ways as a sum of consecutive naturals, for example, 95178 + ... + 98681.

It is an arithmetic number, because the mean of its divisors is an integer number (26898075).

Almost surely, 2^339640968 is an apocalyptic number.

It is an amenable number.

339640968 is an abundant number, since it is smaller than the sum of its proper divisors (521097432).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

339640968 is a wasteful number, since it uses less digits than its factorization.

339640968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193941 (or 193937 counting only the distinct ones).

The product of its (nonzero) digits is 839808, while the sum is 48.

The square root of 339640968 is about 18429.3507210645. The cubic root of 339640968 is about 697.7074441109.

The spelling of 339640968 in words is "three hundred thirty-nine million, six hundred forty thousand, nine hundred sixty-eight".