16463798 has 16 divisors (see below), whose sum is σ = 26688480. Its totient is φ = 7572096.

The previous prime is 16463789. The next prime is 16463807. The reversal of 16463798 is 89736461.

It is an interprime number because it is at equal distance from previous prime (16463789) and next prime (16463807).

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7823 + ... + 9701.

It is an arithmetic number, because the mean of its divisors is an integer number (1668030).

Almost surely, 2^16463798 is an apocalyptic number.

16463798 is a deficient number, since it is larger than the sum of its proper divisors (10224682).

16463798 is a wasteful number, since it uses less digits than its factorization.

16463798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2231.

The product of its digits is 217728, while the sum is 44.

The square root of 16463798 is about 4057.5605972062. The cubic root of 16463798 is about 254.3958425774.

The spelling of 16463798 in words is "sixteen million, four hundred sixty-three thousand, seven hundred ninety-eight".