10490288 has 10 divisors (see below), whose sum is σ = 20324964. Its totient is φ = 5245136.

The previous prime is 10490273. The next prime is 10490297. The reversal of 10490288 is 88209401.

It is a happy number.

It is a super-2 number, since 2×10490288² = 220092284645888, which contains 22 as substring.

It is an unprimeable number.

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, 327806 + ... + 327837.

Almost surely, 2^10490288 is an apocalyptic number.

It is an amenable number.

10490288 is a deficient number, since it is larger than the sum of its proper divisors (9834676).

10490288 is an equidigital number, since it uses as much as digits as its factorization.

10490288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655651 (or 655645 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 32.

The square root of 10490288 is about 3238.8714083767. The cubic root of 10490288 is about 218.9084220570.

Adding to 10490288 its reverse (88209401), we get a palindrome (98699689).

The spelling of 10490288 in words is "ten million, four hundred ninety thousand, two hundred eighty-eight".