16969001 has 8 divisors (see below), whose sum is σ = 19443840. Its totient is φ = 14506848.

The previous prime is 16968983. The next prime is 16969003. The reversal of 16969001 is 10096961.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 16969001 - 2⁶ = 16968937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16969003) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 101 + ... + 5826.

It is an arithmetic number, because the mean of its divisors is an integer number (2430480).

Almost surely, 2^16969001 is an apocalyptic number.

It is an amenable number.

16969001 is a deficient number, since it is larger than the sum of its proper divisors (2474839).

16969001 is an equidigital number, since it uses as much as digits as its factorization.

16969001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6343.

The product of its (nonzero) digits is 2916, while the sum is 32.

The square root of 16969001 is about 4119.3447294442. The cubic root of 16969001 is about 256.9717754285.

The spelling of 16969001 in words is "sixteen million, nine hundred sixty-nine thousand, one".