22342883 has 4 divisors (see below), whose sum is σ = 22573320. Its totient is φ = 22112448.

The previous prime is 22342877. The next prime is 22342889. The reversal of 22342883 is 38824322.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (22342877) and next prime (22342889).

It is a cyclic number.

It is not a de Polignac number, because 22342883 - 2⁶ = 22342819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22342889) 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, 115073 + ... + 115266.

It is an arithmetic number, because the mean of its divisors is an integer number (5643330).

Almost surely, 2^22342883 is an apocalyptic number.

22342883 is a deficient number, since it is larger than the sum of its proper divisors (230437).

22342883 is an equidigital number, since it uses as much as digits as its factorization.

22342883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230436.

The product of its digits is 18432, while the sum is 32.

The square root of 22342883 is about 4726.8258905951. The cubic root of 22342883 is about 281.6521497757.

The spelling of 22342883 in words is "twenty-two million, three hundred forty-two thousand, eight hundred eighty-three".