104222232 has 48 divisors (see below), whose sum is σ = 285197640. Its totient is φ = 34380288.

The previous prime is 104222231. The next prime is 104222243. The reversal of 104222232 is 232222401.

104222232 is a `hidden beast` number, since 10 + 422 + 2 + 232 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104222231) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 478 + ... + 14445.

Almost surely, 2^104222232 is an apocalyptic number.

104222232 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 104222232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142598820).

104222232 is an abundant number, since it is smaller than the sum of its proper divisors (180975408).

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

104222232 is a wasteful number, since it uses less digits than its factorization.

104222232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15032 (or 15025 counting only the distinct ones).

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

The square root of 104222232 is about 10208.9290329593. The cubic root of 104222232 is about 470.6016619380.

Adding to 104222232 its reverse (232222401), we get a palindrome (336444633).

The spelling of 104222232 in words is "one hundred four million, two hundred twenty-two thousand, two hundred thirty-two".