2198583 has 10 divisors (see below), whose sum is σ = 3284424. Its totient is φ = 1465668.

The previous prime is 2198569. The next prime is 2198591. The reversal of 2198583 is 3858912.

It is not a de Polignac number, because 2198583 - 2⁸ = 2198327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2198513) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 13491 + ... + 13652.

2^2198583 is an apocalyptic number.

2198583 is a deficient number, since it is larger than the sum of its proper divisors (1085841).

2198583 is an equidigital number, since it uses as much as digits as its factorization.

2198583 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27155 (or 27146 counting only the distinct ones).

The product of its digits is 17280, while the sum is 36.

The square root of 2198583 is about 1482.7619498760. The cubic root of 2198583 is about 130.0312153837.

The spelling of 2198583 in words is "two million, one hundred ninety-eight thousand, five hundred eighty-three".