16883089 has 2 divisors, whose sum is σ = 16883090. Its totient is φ = 16883088.

The previous prime is 16883071. The next prime is 16883117. The reversal of 16883089 is 98038861.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16064064 + 819025 = 4008^2 + 905^2 .

It is a cyclic number.

It is not a de Polignac number, because 16883089 - 2⁹ = 16882577 is a prime.

It is not a weakly prime, because it can be changed into another prime (16883689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8441544 + 8441545.

It is an arithmetic number, because the mean of its divisors is an integer number (8441545).

Almost surely, 2^16883089 is an apocalyptic number.

It is an amenable number.

16883089 is a deficient number, since it is larger than the sum of its proper divisors (1).

16883089 is an equidigital number, since it uses as much as digits as its factorization.

16883089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 43.

The square root of 16883089 is about 4108.9036250562. The cubic root of 16883089 is about 256.5373691449.

The spelling of 16883089 in words is "sixteen million, eight hundred eighty-three thousand, eighty-nine".