2200558 has 4 divisors (see below), whose sum is σ = 3300840. Its totient is φ = 1100278.

The previous prime is 2200543. The next prime is 2200577. The reversal of 2200558 is 8550022.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×2200558³ = 31968312645528423336, which contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550138 + ... + 550141.

It is an arithmetic number, because the mean of its divisors is an integer number (825210).

2^2200558 is an apocalyptic number.

2200558 is a deficient number, since it is larger than the sum of its proper divisors (1100282).

2200558 is a wasteful number, since it uses less digits than its factorization.

2200558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100281.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 2200558 is about 1483.4277872549. The cubic root of 2200558 is about 130.0701396651.

The spelling of 2200558 in words is "two million, two hundred thousand, five hundred fifty-eight".