10889017 has 2 divisors, whose sum is σ = 10889018. Its totient is φ = 10889016.

The previous prime is 10888961. The next prime is 10889023. The reversal of 10889017 is 71098801.

10889017 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8590761 + 2298256 = 2931^2 + 1516^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10889017 is a prime.

It is not a weakly prime, because it can be changed into another prime (10889117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5444508 + 5444509.

It is an arithmetic number, because the mean of its divisors is an integer number (5444509).

Almost surely, 2^10889017 is an apocalyptic number.

It is an amenable number.

10889017 is a deficient number, since it is larger than the sum of its proper divisors (1).

10889017 is an equidigital number, since it uses as much as digits as its factorization.

10889017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 34.

The square root of 10889017 is about 3299.8510572449. The cubic root of 10889017 is about 221.6475279486.

The spelling of 10889017 in words is "ten million, eight hundred eighty-nine thousand, seventeen".