10489907 has 4 divisors (see below), whose sum is σ = 10773456. Its totient is φ = 10206360.

The previous prime is 10489889. The next prime is 10489933. The reversal of 10489907 is 70998401.

10489907 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10489907 - 2⁸ = 10489651 is a prime.

It is a super-2 number, since 2×10489907² = 220076297737298, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10489307) 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 in 3 ways as a sum of consecutive naturals, for example, 141719 + ... + 141792.

It is an arithmetic number, because the mean of its divisors is an integer number (2693364).

Almost surely, 2^10489907 is an apocalyptic number.

10489907 is a deficient number, since it is larger than the sum of its proper divisors (283549).

10489907 is an equidigital number, since it uses as much as digits as its factorization.

10489907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283548.

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

The square root of 10489907 is about 3238.8125910586. The cubic root of 10489907 is about 218.9057718241.

The spelling of 10489907 in words is "ten million, four hundred eighty-nine thousand, nine hundred seven".