16883117 has 2 divisors, whose sum is σ = 16883118. Its totient is φ = 16883116.

The previous prime is 16883089. The next prime is 16883123. The reversal of 16883117 is 71138861.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 16273156 + 609961 = 4034^2 + 781^2 .

It is a cyclic number.

It is not a de Polignac number, because 16883117 - 2¹⁰ = 16882093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16883177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8441558 + 8441559.

It is an arithmetic number, because the mean of its divisors is an integer number (8441559).

Almost surely, 2^16883117 is an apocalyptic number.

It is an amenable number.

16883117 is a deficient number, since it is larger than the sum of its proper divisors (1).

16883117 is an equidigital number, since it uses as much as digits as its factorization.

16883117 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8064, while the sum is 35.

The square root of 16883117 is about 4108.9070322897. The cubic root of 16883117 is about 256.5375109642.

Multiplying 16883117 by its sum of digits (35), we get a palindrome (590909095).

The spelling of 16883117 in words is "sixteen million, eight hundred eighty-three thousand, one hundred seventeen".