2033113 has 4 divisors (see below), whose sum is σ = 2088100. Its totient is φ = 1978128.

The previous prime is 2033111. The next prime is 2033159. The reversal of 2033113 is 3113302.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1281424 + 751689 = 1132^2 + 867^2 .

It is a cyclic number.

It is not a de Polignac number, because 2033113 - 2¹ = 2033111 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2033093 and 2033102.

It is not an unprimeable number, because it can be changed into a prime (2033111) 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, 27438 + ... + 27511.

It is an arithmetic number, because the mean of its divisors is an integer number (522025).

2^2033113 is an apocalyptic number.

It is an amenable number.

2033113 is a deficient number, since it is larger than the sum of its proper divisors (54987).

2033113 is an equidigital number, since it uses as much as digits as its factorization.

2033113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54986.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 2033113 is about 1425.8727152169. The cubic root of 2033113 is about 126.6836319228.

Adding to 2033113 its reverse (3113302), we get a palindrome (5146415).

It can be divided in two parts, 20 and 33113, that added together give a palindrome (33133).

The spelling of 2033113 in words is "two million, thirty-three thousand, one hundred thirteen".