2210204404 has 12 divisors (see below), whose sum is σ = 3890216484. Its totient is φ = 1098713984.

The previous prime is 2210204383. The next prime is 2210204417. The reversal of 2210204404 is 4044020122.

2210204404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1977580900 + 232623504 = 44470^2 + 15252^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1596277 + ... + 1597660.

It is an arithmetic number, because the mean of its divisors is an integer number (324184707).

Almost surely, 2^2210204404 is an apocalyptic number.

It is an amenable number.

2210204404 is a deficient number, since it is larger than the sum of its proper divisors (1680012080).

2210204404 is a wasteful number, since it uses less digits than its factorization.

2210204404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3194114 (or 3194112 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 2210204404 is about 47012.8110625178. The cubic root of 2210204404 is about 1302.5992185965.

Adding to 2210204404 its reverse (4044020122), we get a palindrome (6254224526).

The spelling of 2210204404 in words is "two billion, two hundred ten million, two hundred four thousand, four hundred four".