104422032 has 180 divisors, whose sum is σ = 346678332. Its totient is φ = 29145600.

The previous prime is 104422027. The next prime is 104422033. The reversal of 104422032 is 230224401.

It can be written as a sum of positive squares in 2 ways, for example, as 23853456 + 80568576 = 4884^2 + 8976^2 .

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 = 104421996 and 104422014.

It is not an unprimeable number, because it can be changed into a prime (104422033) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 226282 + ... + 226742.

Almost surely, 2^104422032 is an apocalyptic number.

104422032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104422032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173339166).

104422032 is an abundant number, since it is smaller than the sum of its proper divisors (242256300).

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

104422032 is a wasteful number, since it uses less digits than its factorization.

104422032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510 (or 490 counting only the distinct ones).

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

The square root of 104422032 is about 10218.7098990039. The cubic root of 104422032 is about 470.9021934388.

Adding to 104422032 its reverse (230224401), we get a palindrome (334646433).

The spelling of 104422032 in words is "one hundred four million, four hundred twenty-two thousand, thirty-two".