16893330 has 32 divisors (see below), whose sum is σ = 40737600. Its totient is φ = 4483392.

The previous prime is 16893329. The next prime is 16893347. The reversal of 16893330 is 3339861.

It is a junction number, because it is equal to n+sod(n) for n = 16893291 and 16893300.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5641 + ... + 8099.

It is an arithmetic number, because the mean of its divisors is an integer number (1273050).

Almost surely, 2^16893330 is an apocalyptic number.

16893330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16893330 is an abundant number, since it is smaller than the sum of its proper divisors (23844270).

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

16893330 is a wasteful number, since it uses less digits than its factorization.

16893330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2698.

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 16893330 is about 4110.1496323127. The cubic root of 16893330 is about 256.5892290893.

The spelling of 16893330 in words is "sixteen million, eight hundred ninety-three thousand, three hundred thirty".