16797398 has 8 divisors (see below), whose sum is σ = 25302240. Its totient is φ = 8363320.

The previous prime is 16797367. The next prime is 16797419. The reversal of 16797398 is 89379761.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17093 + ... + 18048.

It is an arithmetic number, because the mean of its divisors is an integer number (3162780).

Almost surely, 2^16797398 is an apocalyptic number.

16797398 is a deficient number, since it is larger than the sum of its proper divisors (8504842).

16797398 is a wasteful number, since it uses less digits than its factorization.

16797398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35382.

The product of its digits is 571536, while the sum is 50.

The square root of 16797398 is about 4098.4628825939. The cubic root of 16797398 is about 256.1026098268.

The spelling of 16797398 in words is "sixteen million, seven hundred ninety-seven thousand, three hundred ninety-eight".