16996794 has 8 divisors (see below), whose sum is σ = 33993600. Its totient is φ = 5665596.

The previous prime is 16996769. The next prime is 16996799. The reversal of 16996794 is 49769961.

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

16996794 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (16996799) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1416394 + ... + 1416405.

It is an arithmetic number, because the mean of its divisors is an integer number (4249200).

Almost surely, 2^16996794 is an apocalyptic number.

16996794 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.

16996794 is a wasteful number, since it uses less digits than its factorization.

16996794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2832804.

The product of its digits is 734832, while the sum is 51.

The square root of 16996794 is about 4122.7168226789. The cubic root of 16996794 is about 257.1119942677. Note that the first 3 decimals are identical.

The spelling of 16996794 in words is "sixteen million, nine hundred ninety-six thousand, seven hundred ninety-four".