10790489 has 2 divisors, whose sum is σ = 10790490. Its totient is φ = 10790488.

The previous prime is 10790467. The next prime is 10790497. The reversal of 10790489 is 98409701.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6451600 + 4338889 = 2540^2 + 2083^2 .

It is a cyclic number.

It is not a de Polignac number, because 10790489 - 2¹² = 10786393 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10790419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5395244 + 5395245.

It is an arithmetic number, because the mean of its divisors is an integer number (5395245).

Almost surely, 2^10790489 is an apocalyptic number.

It is an amenable number.

10790489 is a deficient number, since it is larger than the sum of its proper divisors (1).

10790489 is an equidigital number, since it uses as much as digits as its factorization.

10790489 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 38.

The square root of 10790489 is about 3284.8879737367. The cubic root of 10790489 is about 220.9769841513.

The spelling of 10790489 in words is "ten million, seven hundred ninety thousand, four hundred eighty-nine".