16198084 has 12 divisors (see below), whose sum is σ = 32396224. Its totient is φ = 6942024.

The previous prime is 16198069. The next prime is 16198099. The reversal of 16198084 is 48089161.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (16198069) and next prime (16198099).

16198084 is an admirable number.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 289224 + ... + 289279.

Almost surely, 2^16198084 is an apocalyptic number.

16198084 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

16198084 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16198084 is a wasteful number, since it uses less digits than its factorization.

16198084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578514 (or 578512 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 37.

The square root of 16198084 is about 4024.6843354479. The cubic root of 16198084 is about 253.0198237837.

The spelling of 16198084 in words is "sixteen million, one hundred ninety-eight thousand, eighty-four".