442204202 has 8 divisors (see below), whose sum is σ = 723606912. Its totient is φ = 201001900.

The previous prime is 442204201. The next prime is 442204211. The reversal of 442204202 is 202402244.

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

It is not an unprimeable number, because it can be changed into a prime (442204201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10050074 + ... + 10050117.

It is an arithmetic number, because the mean of its divisors is an integer number (90450864).

Almost surely, 2^442204202 is an apocalyptic number.

442204202 is a deficient number, since it is larger than the sum of its proper divisors (281402710).

442204202 is a wasteful number, since it uses less digits than its factorization.

442204202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20100204.

The product of its (nonzero) digits is 1024, while the sum is 20.

The square root of 442204202 is about 21028.6519301642. The cubic root of 442204202 is about 761.8584492386.

Adding to 442204202 its reverse (202402244), we get a palindrome (644606446).

The spelling of 442204202 in words is "four hundred forty-two million, two hundred four thousand, two hundred two".