22324104 has 96 divisors (see below), whose sum is σ = 67055040. Its totient is φ = 6652800.

The previous prime is 22324097. The next prime is 22324129. The reversal of 22324104 is 40142322.

It is a super-3 number, since 3×22324104³ (a number of 23 digits) contains 333 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 56034 + ... + 56430.

It is an arithmetic number, because the mean of its divisors is an integer number (698490).

Almost surely, 2^22324104 is an apocalyptic number.

22324104 is a gapful number since it is divisible by the number (24) 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 22324104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33527520).

22324104 is an abundant number, since it is smaller than the sum of its proper divisors (44730936).

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

22324104 is a wasteful number, since it uses less digits than its factorization.

22324104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491 (or 484 counting only the distinct ones).

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

The square root of 22324104 is about 4724.8390448776. The cubic root of 22324104 is about 281.5732189257.

Adding to 22324104 its reverse (40142322), we get a palindrome (62466426).

It can be divided in two parts, 2232 and 4104, that added together give a palindrome (6336).

The spelling of 22324104 in words is "twenty-two million, three hundred twenty-four thousand, one hundred four".