202225206 has 16 divisors (see below), whose sum is σ = 404627184. Its totient is φ = 67378944.

The previous prime is 202225169. The next prime is 202225211. The reversal of 202225206 is 602522202.

202225206 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11050 + ... + 22946.

It is an arithmetic number, because the mean of its divisors is an integer number (25289199).

Almost surely, 2^202225206 is an apocalyptic number.

202225206 is an abundant number, since it is smaller than the sum of its proper divisors (202401978).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202225206 is a wasteful number, since it uses less digits than its factorization.

202225206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14735.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 202225206 is about 14220.5909159922. The cubic root of 202225206 is about 586.9644007135.

Adding to 202225206 its reverse (602522202), we get a palindrome (804747408).

The spelling of 202225206 in words is "two hundred two million, two hundred twenty-five thousand, two hundred six".