202042204 has 36 divisors (see below), whose sum is σ = 437569104. Its totient is φ = 79926912.

The previous prime is 202042147. The next prime is 202042207. The reversal of 202042204 is 402240202.

202042204 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 not an unprimeable number, because it can be changed into a prime (202042207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16617 + ... + 26080.

Almost surely, 2^202042204 is an apocalyptic number.

It is an amenable number.

202042204 is an abundant number, since it is smaller than the sum of its proper divisors (235526900).

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

202042204 is a wasteful number, since it uses less digits than its factorization.

202042204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42734 (or 42719 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 16.

The square root of 202042204 is about 14214.1550575474. The cubic root of 202042204 is about 586.7872911116.

Adding to 202042204 its reverse (402240202), we get a palindrome (604282406).

The spelling of 202042204 in words is "two hundred two million, forty-two thousand, two hundred four".