100004422 has 8 divisors (see below), whose sum is σ = 171436176. Its totient is φ = 42859032.

The previous prime is 100004417. The next prime is 100004449. The reversal of 100004422 is 224400001.

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

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, 3571573 + ... + 3571600.

It is an arithmetic number, because the mean of its divisors is an integer number (21429522).

Almost surely, 2^100004422 is an apocalyptic number.

100004422 is a deficient number, since it is larger than the sum of its proper divisors (71431754).

100004422 is an equidigital number, since it uses as much as digits as its factorization.

100004422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7143182.

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 100004422 is about 10000.2210975558. The cubic root of 100004422 is about 464.1657249624.

Adding to 100004422 its reverse (224400001), we get a palindrome (324404423).

The spelling of 100004422 in words is "one hundred million, four thousand, four hundred twenty-two".