16802797 has 8 divisors (see below), whose sum is σ = 18360000. Its totient is φ = 15250560.

The previous prime is 16802777. The next prime is 16802801. The reversal of 16802797 is 79720861.

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 16802797 - 2¹⁵ = 16770029 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16802777) 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, 12829 + ... + 14077.

It is an arithmetic number, because the mean of its divisors is an integer number (2295000).

Almost surely, 2^16802797 is an apocalyptic number.

It is an amenable number.

16802797 is a deficient number, since it is larger than the sum of its proper divisors (1557203).

16802797 is a wasteful number, since it uses less digits than its factorization.

16802797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2483.

The product of its (nonzero) digits is 42336, while the sum is 40.

The square root of 16802797 is about 4099.1214912466. The cubic root of 16802797 is about 256.1300456212.

The spelling of 16802797 in words is "sixteen million, eight hundred two thousand, seven hundred ninety-seven".