10459491 has 12 divisors (see below), whose sum is σ = 16223112. Its totient is φ = 5976768.

The previous prime is 10459489. The next prime is 10459499. The reversal of 10459491 is 19495401.

It is not a de Polignac number, because 10459491 - 2¹ = 10459489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10459499) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35430 + ... + 35723.

It is an arithmetic number, because the mean of its divisors is an integer number (1351926).

Almost surely, 2^10459491 is an apocalyptic number.

10459491 is a deficient number, since it is larger than the sum of its proper divisors (5763621).

10459491 is an equidigital number, since it uses as much as digits as its factorization.

10459491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71170 (or 71163 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 33.

The square root of 10459491 is about 3234.1136343672. The cubic root of 10459491 is about 218.6939909939.

It can be divided in two parts, 104 and 59491, that added together give a palindrome (59595).

The spelling of 10459491 in words is "ten million, four hundred fifty-nine thousand, four hundred ninety-one".