339953317 has 8 divisors (see below), whose sum is σ = 386982720. Its totient is φ = 295611360.

The previous prime is 339953297. The next prime is 339953321. The reversal of 339953317 is 713359933.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-339953317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (339953357) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 671592 + ... + 672097.

It is an arithmetic number, because the mean of its divisors is an integer number (48372840).

Almost surely, 2^339953317 is an apocalyptic number.

It is an amenable number.

339953317 is a deficient number, since it is larger than the sum of its proper divisors (47029403).

339953317 is a wasteful number, since it uses less digits than its factorization.

339953317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1343723.

The product of its digits is 229635, while the sum is 43.

The square root of 339953317 is about 18437.8230005606. The cubic root of 339953317 is about 697.9212595529.

The spelling of 339953317 in words is "three hundred thirty-nine million, nine hundred fifty-three thousand, three hundred seventeen".