339390464 has 156 divisors (see below), whose sum is σ = 840396600. Its totient is φ = 136249344.

The previous prime is 339390439. The next prime is 339390481. The reversal of 339390464 is 464093933.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3813332 + ... + 3813420.

Almost surely, 2^339390464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 339390464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (420198300).

339390464 is an abundant number, since it is smaller than the sum of its proper divisors (501006136).

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

339390464 is an equidigital number, since it uses as much as digits as its factorization.

339390464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146 (or 117 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 41.

The square root of 339390464 is about 18422.5531346771. The cubic root of 339390464 is about 697.5358693115.

The spelling of 339390464 in words is "three hundred thirty-nine million, three hundred ninety thousand, four hundred sixty-four".