10959859 has 4 divisors (see below), whose sum is σ = 10989616. Its totient is φ = 10930104.

The previous prime is 10959847. The next prime is 10959887. The reversal of 10959859 is 95895901.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 95895901 = 23 ⋅4169387.

It is a cyclic number.

It is not a de Polignac number, because 10959859 - 2¹⁷ = 10828787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10959889) 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, 14319 + ... + 15064.

It is an arithmetic number, because the mean of its divisors is an integer number (2747404).

Almost surely, 2^10959859 is an apocalyptic number.

10959859 is a deficient number, since it is larger than the sum of its proper divisors (29757).

10959859 is an equidigital number, since it uses as much as digits as its factorization.

10959859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29756.

The product of its (nonzero) digits is 145800, while the sum is 46.

The square root of 10959859 is about 3310.5677760771. The cubic root of 10959859 is about 222.1271557346.

The spelling of 10959859 in words is "ten million, nine hundred fifty-nine thousand, eight hundred fifty-nine".