2198041 has 8 divisors (see below), whose sum is σ = 2309184. Its totient is φ = 2088240.

The previous prime is 2198039. The next prime is 2198057. The reversal of 2198041 is 1408912.

It is a happy number.

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 2198041 - 2¹ = 2198039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2197997 and 2198015.

It is not an unprimeable number, because it can be changed into a prime (2198011) 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, 5011 + ... + 5431.

It is an arithmetic number, because the mean of its divisors is an integer number (288648).

2^2198041 is an apocalyptic number.

It is an amenable number.

2198041 is a deficient number, since it is larger than the sum of its proper divisors (111143).

2198041 is a wasteful number, since it uses less digits than its factorization.

2198041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671.

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 2198041 is about 1482.5791715790. The cubic root of 2198041 is about 130.0205293023.

The spelling of 2198041 in words is "two million, one hundred ninety-eight thousand, forty-one".