22262341 has 4 divisors (see below), whose sum is σ = 22272300. Its totient is φ = 22252384.

The previous prime is 22262327. The next prime is 22262351. The reversal of 22262341 is 14326222.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 20930625 + 1331716 = 4575^2 + 1154^2 .

It is a cyclic number.

It is not a de Polignac number, because 22262341 - 2¹⁷ = 22131269 is a prime.

It is a super-2 number, since 2×22262341² = 991223653600562, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22262351) 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, 105 + ... + 6673.

It is an arithmetic number, because the mean of its divisors is an integer number (5568075).

Almost surely, 2^22262341 is an apocalyptic number.

It is an amenable number.

22262341 is a deficient number, since it is larger than the sum of its proper divisors (9959).

22262341 is an equidigital number, since it uses as much as digits as its factorization.

22262341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9958.

The product of its digits is 1152, while the sum is 22.

The square root of 22262341 is about 4718.2985280713. The cubic root of 22262341 is about 281.3133074937.

Adding to 22262341 its reverse (14326222), we get a palindrome (36588563).

The spelling of 22262341 in words is "twenty-two million, two hundred sixty-two thousand, three hundred forty-one".