10485589 has 2 divisors, whose sum is σ = 10485590. Its totient is φ = 10485588.

The previous prime is 10485529. The next prime is 10485599. The reversal of 10485589 is 98558401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9351364 + 1134225 = 3058^2 + 1065^2 .

It is a cyclic number.

It is not a de Polignac number, because 10485589 - 2¹⁵ = 10452821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10485529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5242794 + 5242795.

It is an arithmetic number, because the mean of its divisors is an integer number (5242795).

Almost surely, 2^10485589 is an apocalyptic number.

It is an amenable number.

10485589 is a deficient number, since it is larger than the sum of its proper divisors (1).

10485589 is an equidigital number, since it uses as much as digits as its factorization.

10485589 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 57600, while the sum is 40.

The square root of 10485589 is about 3238.1459201216. The cubic root of 10485589 is about 218.8757313655.

The spelling of 10485589 in words is "ten million, four hundred eighty-five thousand, five hundred eighty-nine".