339377985 has 32 divisors (see below), whose sum is σ = 608705280. Its totient is φ = 179391744.

The previous prime is 339377977. The next prime is 339377989. The reversal of 339377985 is 589773933.

It is a happy number.

It is not a de Polignac number, because 339377985 - 2³ = 339377977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (339377989) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4132 + ... + 26378.

It is an arithmetic number, because the mean of its divisors is an integer number (19022040).

Almost surely, 2^339377985 is an apocalyptic number.

It is an amenable number.

339377985 is a deficient number, since it is larger than the sum of its proper divisors (269327295).

339377985 is a wasteful number, since it uses less digits than its factorization.

339377985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22374 (or 22368 counting only the distinct ones).

The product of its digits is 4286520, while the sum is 54.

The square root of 339377985 is about 18422.2144434376. The cubic root of 339377985 is about 697.5273200075.

The spelling of 339377985 in words is "three hundred thirty-nine million, three hundred seventy-seven thousand, nine hundred eighty-five".