22372096 has 36 divisors (see below), whose sum is σ = 44959824. Its totient is φ = 11110400.

The previous prime is 22372093. The next prime is 22372099. The reversal of 22372096 is 69027322.

It is an interprime number because it is at equal distance from previous prime (22372093) and next prime (22372099).

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22372093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71781 + ... + 72091.

It is an arithmetic number, because the mean of its divisors is an integer number (1248884).

Almost surely, 2^22372096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22372096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22479912).

22372096 is an abundant number, since it is smaller than the sum of its proper divisors (22587728).

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

22372096 is an equidigital number, since it uses as much as digits as its factorization.

22372096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608 (or 594 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 22372096 is about 4729.9150098073. The cubic root of 22372096 is about 281.7748483683.

The spelling of 22372096 in words is "twenty-two million, three hundred seventy-two thousand, ninety-six".