2041117 has 8 divisors (see below), whose sum is σ = 2212056. Its totient is φ = 1872192.

The previous prime is 2041097. The next prime is 2041129. The reversal of 2041117 is 7111402.

It can be written as a sum of positive squares in 4 ways, for example, as 488601 + 1552516 = 699^2 + 1246^2 .

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 2041117 - 2⁷ = 2040989 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2041117.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2041147) 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, 2163 + ... + 2959.

It is an arithmetic number, because the mean of its divisors is an integer number (276507).

2^2041117 is an apocalyptic number.

It is an amenable number.

2041117 is a deficient number, since it is larger than the sum of its proper divisors (170939).

2041117 is a wasteful number, since it uses less digits than its factorization.

2041117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1007.

The product of its (nonzero) digits is 56, while the sum is 16.

The square root of 2041117 is about 1428.6766604099. The cubic root of 2041117 is about 126.8496577953.

Adding to 2041117 its reverse (7111402), we get a palindrome (9152519).

The spelling of 2041117 in words is "two million, forty-one thousand, one hundred seventeen".