2204420242 has 8 divisors (see below), whose sum is σ = 3480663600. Its totient is φ = 1044199044.

The previous prime is 2204420237. The next prime is 2204420269. The reversal of 2204420242 is 2420244022.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 29005492 + ... + 29005567.

It is an arithmetic number, because the mean of its divisors is an integer number (435082950).

Almost surely, 2^2204420242 is an apocalyptic number.

2204420242 is a deficient number, since it is larger than the sum of its proper divisors (1276243358).

2204420242 is a wasteful number, since it uses less digits than its factorization.

2204420242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58011080.

The product of its (nonzero) digits is 2048, while the sum is 22.

The square root of 2204420242 is about 46951.2538916694. The cubic root of 2204420242 is about 1301.4619139694.

Adding to 2204420242 its reverse (2420244022), we get a palindrome (4624664264).

The spelling of 2204420242 in words is "two billion, two hundred four million, four hundred twenty thousand, two hundred forty-two".