16930339 has 6 divisors (see below), whose sum is σ = 17101140. Its totient is φ = 16760376.

The previous prime is 16930337. The next prime is 16930343. The reversal of 16930339 is 93303961.

It is a happy number.

It is not a de Polignac number, because 16930339 - 2¹ = 16930337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16930337) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 48337 + ... + 48685.

It is an arithmetic number, because the mean of its divisors is an integer number (2850190).

Almost surely, 2^16930339 is an apocalyptic number.

16930339 is a deficient number, since it is larger than the sum of its proper divisors (170801).

16930339 is an frugal number, since it uses more digits than its factorization.

16930339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 837 (or 488 counting only the distinct ones).

The product of its (nonzero) digits is 13122, while the sum is 34.

The square root of 16930339 is about 4114.6493167705. The cubic root of 16930339 is about 256.7764663931.

The spelling of 16930339 in words is "sixteen million, nine hundred thirty thousand, three hundred thirty-nine".