16799419 has 8 divisors (see below), whose sum is σ = 20676320. Its totient is φ = 13291776.

The previous prime is 16799413. The next prime is 16799423. The reversal of 16799419 is 91499761.

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 16799419 - 2³ = 16799411 is a prime.

It is a super-2 number, since 2×16799419² = 564440957475122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (16799411) 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, 92214 + ... + 92395.

It is an arithmetic number, because the mean of its divisors is an integer number (2584540).

Almost surely, 2^16799419 is an apocalyptic number.

16799419 is a deficient number, since it is larger than the sum of its proper divisors (3876901).

16799419 is a wasteful number, since it uses less digits than its factorization.

16799419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184629.

The product of its digits is 122472, while the sum is 46.

The square root of 16799419 is about 4098.7094310283. The cubic root of 16799419 is about 256.1128805171.

The spelling of 16799419 in words is "sixteen million, seven hundred ninety-nine thousand, four hundred nineteen".