10432493 has 4 divisors (see below), whose sum is σ = 10499100. Its totient is φ = 10365888.

The previous prime is 10432481. The next prime is 10432507. The reversal of 10432493 is 39423401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 39423401 = 107 ⋅368443.

It can be written as a sum of positive squares in 2 ways, for example, as 7327849 + 3104644 = 2707^2 + 1762^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10432493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10432423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33068 + ... + 33381.

It is an arithmetic number, because the mean of its divisors is an integer number (2624775).

Almost surely, 2^10432493 is an apocalyptic number.

It is an amenable number.

10432493 is a deficient number, since it is larger than the sum of its proper divisors (66607).

10432493 is an equidigital number, since it uses as much as digits as its factorization.

10432493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66606.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 10432493 is about 3229.9369962896. The cubic root of 10432493 is about 218.5056648214.

Adding to 10432493 its reverse (39423401), we get a palindrome (49855894).

The spelling of 10432493 in words is "ten million, four hundred thirty-two thousand, four hundred ninety-three".