404200202 has 16 divisors (see below), whose sum is σ = 716808960. Its totient is φ = 167255088.

The previous prime is 404200201. The next prime is 404200217. The reversal of 404200202 is 202002404.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (404200201) 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, 497378 + ... + 498189.

It is an arithmetic number, because the mean of its divisors is an integer number (44800560).

Almost surely, 2^404200202 is an apocalyptic number.

404200202 is a deficient number, since it is larger than the sum of its proper divisors (312608758).

404200202 is a wasteful number, since it uses less digits than its factorization.

404200202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 995605.

The product of its (nonzero) digits is 128, while the sum is 14.

The square root of 404200202 is about 20104.7308362982. The cubic root of 404200202 is about 739.3762713535.

Adding to 404200202 its reverse (202002404), we get a palindrome (606202606).

The spelling of 404200202 in words is "four hundred four million, two hundred thousand, two hundred two".