104423022 has 48 divisors (see below), whose sum is σ = 249408432. Its totient is φ = 31311360.

The previous prime is 104423021. The next prime is 104423041. The reversal of 104423022 is 220324401.

It is a super-2 number, since 2×104423022² = 21808335047224968, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 104422986 and 104423004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104423021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16488 + ... + 21924.

It is an arithmetic number, because the mean of its divisors is an integer number (5196009).

Almost surely, 2^104423022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104423022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124704216).

104423022 is an abundant number, since it is smaller than the sum of its proper divisors (144985410).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104423022 is a wasteful number, since it uses less digits than its factorization.

104423022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5553 (or 5550 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 104423022 is about 10218.7583394461. The cubic root of 104423022 is about 470.9036816040.

Adding to 104423022 its reverse (220324401), we get a palindrome (324747423).

The spelling of 104423022 in words is "one hundred four million, four hundred twenty-three thousand, twenty-two".