10459993 has 4 divisors (see below), whose sum is σ = 10466560. Its totient is φ = 10453428.

The previous prime is 10459987. The next prime is 10460003. The reversal of 10459993 is 39995401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10459993 is a prime.

It is a super-3 number, since 3×10459993³ (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10459193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 796 + ... + 4642.

It is an arithmetic number, because the mean of its divisors is an integer number (2616640).

Almost surely, 2^10459993 is an apocalyptic number.

It is an amenable number.

10459993 is a deficient number, since it is larger than the sum of its proper divisors (6567).

10459993 is an equidigital number, since it uses as much as digits as its factorization.

10459993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6566.

The product of its (nonzero) digits is 43740, while the sum is 40.

The square root of 10459993 is about 3234.1912435723. The cubic root of 10459993 is about 218.6974896545.

The spelling of 10459993 in words is "ten million, four hundred fifty-nine thousand, nine hundred ninety-three".