16914005 has 16 divisors (see below), whose sum is σ = 20736000. Its totient is φ = 13242240.

The previous prime is 16913977. The next prime is 16914041. The reversal of 16914005 is 50041961.

16914005 = T₂₁₄ + T₂₁₅ + ... + T₄₈₀.

It is not a de Polignac number, because 16914005 - 2¹⁸ = 16651861 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84896 + ... + 85094.

It is an arithmetic number, because the mean of its divisors is an integer number (1296000).

Almost surely, 2^16914005 is an apocalyptic number.

It is an amenable number.

16914005 is a deficient number, since it is larger than the sum of its proper divisors (3821995).

16914005 is a wasteful number, since it uses less digits than its factorization.

16914005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 16914005 is about 4112.6639784937. The cubic root of 16914005 is about 256.6938624881.

Adding to 16914005 its reverse (50041961), we get a palindrome (66955966).

The spelling of 16914005 in words is "sixteen million, nine hundred fourteen thousand, five".