2198002 has 16 divisors (see below), whose sum is σ = 3427200. Its totient is φ = 1056528.

The previous prime is 2197973. The next prime is 2198003. The reversal of 2198002 is 2008912.

It is not an unprimeable number, because it can be changed into a prime (2198003) 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, 6124 + ... + 6472.

It is an arithmetic number, because the mean of its divisors is an integer number (214200).

2^2198002 is an apocalyptic number.

2198002 is a deficient number, since it is larger than the sum of its proper divisors (1229198).

2198002 is a wasteful number, since it uses less digits than its factorization.

2198002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 2198002 is about 1482.5660187661. The cubic root of 2198002 is about 130.0197603098.

The spelling of 2198002 in words is "two million, one hundred ninety-eight thousand, two".