2017441 has 4 divisors (see below), whose sum is σ = 2136132. Its totient is φ = 1898752.

The previous prime is 2017427. The next prime is 2017447. The reversal of 2017441 is 1447102.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1447102 = 2 ⋅723551.

It can be written as a sum of positive squares in 2 ways, for example, as 1795600 + 221841 = 1340^2 + 471^2 .

It is a cyclic number.

It is not a de Polignac number, because 2017441 - 2⁵ = 2017409 is a prime.

It is a super-3 number, since 3×2017441³ = 24633367308711891363, which contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2017447) 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, 59320 + ... + 59353.

It is an arithmetic number, because the mean of its divisors is an integer number (534033).

2^2017441 is an apocalyptic number.

It is an amenable number.

2017441 is a deficient number, since it is larger than the sum of its proper divisors (118691).

2017441 is a wasteful number, since it uses less digits than its factorization.

2017441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118690.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 2017441 is about 1420.3665019987. The cubic root of 2017441 is about 126.3572835749.

The spelling of 2017441 in words is "two million, seventeen thousand, four hundred forty-one".