16894055 has 8 divisors (see below), whose sum is σ = 20744592. Its totient is φ = 13200768.

The previous prime is 16894051. The next prime is 16894061. The reversal of 16894055 is 55049861.

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 16894055 - 2² = 16894051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16894051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39074 + ... + 39503.

It is an arithmetic number, because the mean of its divisors is an integer number (2593074).

Almost surely, 2^16894055 is an apocalyptic number.

16894055 is a deficient number, since it is larger than the sum of its proper divisors (3850537).

16894055 is an equidigital number, since it uses as much as digits as its factorization.

16894055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78625.

The product of its (nonzero) digits is 43200, while the sum is 38.

The square root of 16894055 is about 4110.2378276689. The cubic root of 16894055 is about 256.5928996609.

The spelling of 16894055 in words is "sixteen million, eight hundred ninety-four thousand, fifty-five".