16955914 has 4 divisors (see below), whose sum is σ = 25433874. Its totient is φ = 8477956.

The previous prime is 16955909. The next prime is 16955921. The reversal of 16955914 is 41955961.

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

It can be written as a sum of positive squares in only one way, i.e., 14953689 + 2002225 = 3867^2 + 1415^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4238977 + ... + 4238980.

Almost surely, 2^16955914 is an apocalyptic number.

16955914 is a deficient number, since it is larger than the sum of its proper divisors (8477960).

16955914 is an equidigital number, since it uses as much as digits as its factorization.

16955914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8477959.

The product of its digits is 48600, while the sum is 40.

The square root of 16955914 is about 4117.7559422579. The cubic root of 16955914 is about 256.9056970042.

The spelling of 16955914 in words is "sixteen million, nine hundred fifty-five thousand, nine hundred fourteen".