16900797 has 8 divisors (see below), whose sum is σ = 23261440. Its totient is φ = 10903680.

The previous prime is 16900789. The next prime is 16900801. The reversal of 16900797 is 79700961.

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

It is not a de Polignac number, because 16900797 - 2³ = 16900789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16900787) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90772 + ... + 90957.

It is an arithmetic number, because the mean of its divisors is an integer number (2907680).

Almost surely, 2^16900797 is an apocalyptic number.

It is an amenable number.

16900797 is a deficient number, since it is larger than the sum of its proper divisors (6360643).

16900797 is a wasteful number, since it uses less digits than its factorization.

16900797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181763.

The product of its (nonzero) digits is 23814, while the sum is 39.

The square root of 16900797 is about 4111.0578930489. The cubic root of 16900797 is about 256.6270284171.

The spelling of 16900797 in words is "sixteen million, nine hundred thousand, seven hundred ninety-seven".