16412199 has 4 divisors (see below), whose sum is σ = 21882936. Its totient is φ = 10941464.

The previous prime is 16412167. The next prime is 16412203. The reversal of 16412199 is 99121461.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 16412199 - 2⁵ = 16412167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16412129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2735364 + ... + 2735369.

It is an arithmetic number, because the mean of its divisors is an integer number (5470734).

Almost surely, 2^16412199 is an apocalyptic number.

16412199 is a deficient number, since it is larger than the sum of its proper divisors (5470737).

16412199 is an equidigital number, since it uses as much as digits as its factorization.

16412199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5470736.

The product of its digits is 3888, while the sum is 33.

The square root of 16412199 is about 4051.1972304493. The cubic root of 16412199 is about 254.1297980862.

The spelling of 16412199 in words is "sixteen million, four hundred twelve thousand, one hundred ninety-nine".