22482943 has 8 divisors (see below), whose sum is σ = 25945088. Its totient is φ = 19083384.

The previous prime is 22482899. The next prime is 22482949. The reversal of 22482943 is 34928422.

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

It is a cyclic number.

It is not a de Polignac number, because 22482943 - 2²¹ = 20385791 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22482899 and 22482908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22482949) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14871 + ... + 16312.

It is an arithmetic number, because the mean of its divisors is an integer number (3243136).

Almost surely, 2^22482943 is an apocalyptic number.

22482943 is a deficient number, since it is larger than the sum of its proper divisors (3462145).

22482943 is a wasteful number, since it uses less digits than its factorization.

22482943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31293.

The product of its digits is 27648, while the sum is 34.

The square root of 22482943 is about 4741.6181837006. The cubic root of 22482943 is about 282.2394517339.

The spelling of 22482943 in words is "twenty-two million, four hundred eighty-two thousand, nine hundred forty-three".