16946936 has 16 divisors (see below), whose sum is σ = 33448200. Its totient is φ = 8027424.

The previous prime is 16946927. The next prime is 16946953. The reversal of 16946936 is 63964961.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55595 + ... + 55898.

Almost surely, 2^16946936 is an apocalyptic number.

It is an amenable number.

16946936 is a deficient number, since it is larger than the sum of its proper divisors (16501264).

16946936 is a wasteful number, since it uses less digits than its factorization.

16946936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111518 (or 111514 counting only the distinct ones).

The product of its digits is 209952, while the sum is 44.

The square root of 16946936 is about 4116.6656410255. The cubic root of 16946936 is about 256.8603459336.

The spelling of 16946936 in words is "sixteen million, nine hundred forty-six thousand, nine hundred thirty-six".