16027798 has 8 divisors (see below), whose sum is σ = 24331608. Its totient is φ = 7917264.

The previous prime is 16027769. The next prime is 16027813. The reversal of 16027798 is 89772061.

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

It is a self number, because there is not a number n which added to its sum of digits gives 16027798.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 48111 + ... + 48442.

It is an arithmetic number, because the mean of its divisors is an integer number (3041451).

Almost surely, 2^16027798 is an apocalyptic number.

16027798 is a deficient number, since it is larger than the sum of its proper divisors (8303810).

16027798 is an equidigital number, since it uses as much as digits as its factorization.

16027798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96638.

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

The square root of 16027798 is about 4003.4732420737. The cubic root of 16027798 is about 252.1300559041.

The spelling of 16027798 in words is "sixteen million, twenty-seven thousand, seven hundred ninety-eight".