16968035 has 16 divisors (see below), whose sum is σ = 23417856. Its totient is φ = 11561568.

The previous prime is 16968019. The next prime is 16968041. The reversal of 16968035 is 53086961.

It is a cyclic number.

It is not a de Polignac number, because 16968035 - 2⁴ = 16968019 is a prime.

It is a super-2 number, since 2×16968035² = 575828423522450, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 16968035.

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 15 ways as a sum of consecutive naturals, for example, 4394 + ... + 7296.

It is an arithmetic number, because the mean of its divisors is an integer number (1463616).

Almost surely, 2^16968035 is an apocalyptic number.

16968035 is a deficient number, since it is larger than the sum of its proper divisors (6449821).

16968035 is a wasteful number, since it uses less digits than its factorization.

16968035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3082.

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 16968035 is about 4119.2274761173. The cubic root of 16968035 is about 256.9668990965.

The spelling of 16968035 in words is "sixteen million, nine hundred sixty-eight thousand, thirty-five".