104420222 has 16 divisors (see below), whose sum is σ = 168119712. Its totient is φ = 48464640.

The previous prime is 104420221. The next prime is 104420263. The reversal of 104420222 is 222024401.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 104420222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104420221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18554 + ... + 23517.

It is an arithmetic number, because the mean of its divisors is an integer number (10507482).

Almost surely, 2^104420222 is an apocalyptic number.

104420222 is a deficient number, since it is larger than the sum of its proper divisors (63699490).

104420222 is a wasteful number, since it uses less digits than its factorization.

104420222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42163.

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 104420222 is about 10218.6213355814. The cubic root of 104420222 is about 470.8994726277.

Adding to 104420222 its reverse (222024401), we get a palindrome (326444623).

The spelling of 104420222 in words is "one hundred four million, four hundred twenty thousand, two hundred twenty-two".