22341022 has 8 divisors (see below), whose sum is σ = 36558072. Its totient is φ = 10155000.

The previous prime is 22341019. The next prime is 22341029. The reversal of 22341022 is 22014322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 22340987 and 22341005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22341029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 507729 + ... + 507772.

It is an arithmetic number, because the mean of its divisors is an integer number (4569759).

Almost surely, 2^22341022 is an apocalyptic number.

22341022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22341022 is a deficient number, since it is larger than the sum of its proper divisors (14217050).

22341022 is a wasteful number, since it uses less digits than its factorization.

22341022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015514.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 22341022 is about 4726.6290313499. The cubic root of 22341022 is about 281.6443296985.

Adding to 22341022 its reverse (22014322), we get a palindrome (44355344).

The spelling of 22341022 in words is "twenty-two million, three hundred forty-one thousand, twenty-two".