2206202 has 4 divisors (see below), whose sum is σ = 3309306. Its totient is φ = 1103100.

The previous prime is 2206189. The next prime is 2206207. The reversal of 2206202 is 2026022.

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

It can be written as a sum of positive squares in only one way, i.e., 1957201 + 249001 = 1399^2 + 499^2 .

It is not an unprimeable number, because it can be changed into a prime (2206207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551549 + ... + 551552.

2^2206202 is an apocalyptic number.

2206202 is a deficient number, since it is larger than the sum of its proper divisors (1103104).

2206202 is a wasteful number, since it uses less digits than its factorization.

2206202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1103103.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2206202 is about 1485.3289198019. The cubic root of 2206202 is about 130.1812462026.

The spelling of 2206202 in words is "two million, two hundred six thousand, two hundred two".