2044115 has 8 divisors (see below), whose sum is σ = 2582160. Its totient is φ = 1549152.

The previous prime is 2044111. The next prime is 2044127. The reversal of 2044115 is 5114402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2044115 - 2² = 2044111 is a prime.

It is a super-2 number, since 2×2044115² = 8356812266450, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2044093 and 2044102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2044111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10664 + ... + 10853.

It is an arithmetic number, because the mean of its divisors is an integer number (322770).

2^2044115 is an apocalyptic number.

2044115 is a deficient number, since it is larger than the sum of its proper divisors (538045).

2044115 is a wasteful number, since it uses less digits than its factorization.

2044115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21541.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 2044115 is about 1429.7254981289. The cubic root of 2044115 is about 126.9117331577.

Adding to 2044115 its reverse (5114402), we get a palindrome (7158517).

The spelling of 2044115 in words is "two million, forty-four thousand, one hundred fifteen".