16992246 has 8 divisors (see below), whose sum is σ = 33984504. Its totient is φ = 5664080.

The previous prime is 16992229. The next prime is 16992253. The reversal of 16992246 is 64229961.

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

16992246 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1416015 + ... + 1416026.

It is an arithmetic number, because the mean of its divisors is an integer number (4248063).

Almost surely, 2^16992246 is an apocalyptic number.

16992246 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

16992246 is a wasteful number, since it uses less digits than its factorization.

16992246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2832046.

The product of its digits is 46656, while the sum is 39.

The square root of 16992246 is about 4122.1652077519. The cubic root of 16992246 is about 257.0890595569.

The spelling of 16992246 in words is "sixteen million, nine hundred ninety-two thousand, two hundred forty-six".