42202204 has 24 divisors (see below), whose sum is σ = 82092528. Its totient is φ = 18819840.

The previous prime is 42202201. The next prime is 42202213. The reversal of 42202204 is 40220224.

42202204 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 (42202201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6717 + ... + 11380.

It is an arithmetic number, because the mean of its divisors is an integer number (3420522).

Almost surely, 2^42202204 is an apocalyptic number.

42202204 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

42202204 is a deficient number, since it is larger than the sum of its proper divisors (39890324).

42202204 is a wasteful number, since it uses less digits than its factorization.

42202204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18165 (or 18163 counting only the distinct ones).

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

The square root of 42202204 is about 6496.3223442191. The cubic root of 42202204 is about 348.1596022214.

Adding to 42202204 its reverse (40220224), we get a palindrome (82422428).

It can be divided in two parts, 4220220 and 4, that added together give a palindrome (4220224).

The spelling of 42202204 in words is "forty-two million, two hundred two thousand, two hundred four".