16790975 has 12 divisors (see below), whose sum is σ = 21018744. Its totient is φ = 13305120.

The previous prime is 16790953. The next prime is 16790981. The reversal of 16790975 is 57909761.

It is not a de Polignac number, because 16790975 - 2⁶ = 16790911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 464 + ... + 5813.

It is an arithmetic number, because the mean of its divisors is an integer number (1751562).

Almost surely, 2^16790975 is an apocalyptic number.

16790975 is a deficient number, since it is larger than the sum of its proper divisors (4227769).

16790975 is a wasteful number, since it uses less digits than its factorization.

16790975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6394 (or 6389 counting only the distinct ones).

The product of its (nonzero) digits is 119070, while the sum is 44.

The square root of 16790975 is about 4097.6792212178. The cubic root of 16790975 is about 256.0699627709.

It can be divided in two parts, 1 and 6790975, that added together give a palindrome (6790976).

The spelling of 16790975 in words is "sixteen million, seven hundred ninety thousand, nine hundred seventy-five".