10633489 has 2 divisors, whose sum is σ = 10633490. Its totient is φ = 10633488.

The previous prime is 10633487. The next prime is 10633499. The reversal of 10633489 is 98433601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10291264 + 342225 = 3208^2 + 585^2 .

It is a cyclic number.

It is not a de Polignac number, because 10633489 - 2¹ = 10633487 is a prime.

It is a super-2 number, since 2×10633489² = 226142176626242, which contains 22 as substring.

Together with 10633487, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (10633481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5316744 + 5316745.

It is an arithmetic number, because the mean of its divisors is an integer number (5316745).

Almost surely, 2^10633489 is an apocalyptic number.

It is an amenable number.

10633489 is a deficient number, since it is larger than the sum of its proper divisors (1).

10633489 is an equidigital number, since it uses as much as digits as its factorization.

10633489 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 10633489 is about 3260.9030957696. The cubic root of 10633489 is about 219.9000165509.

The spelling of 10633489 in words is "ten million, six hundred thirty-three thousand, four hundred eighty-nine".