22662063 has 12 divisors (see below), whose sum is σ = 32784648. Its totient is φ = 15084720.

The previous prime is 22662043. The next prime is 22662089. The reversal of 22662063 is 36026622.

It is a happy number.

It is not a de Polignac number, because 22662063 - 2⁶ = 22661999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22662043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5856 + ... + 8922.

It is an arithmetic number, because the mean of its divisors is an integer number (2732054).

Almost surely, 2^22662063 is an apocalyptic number.

22662063 is a deficient number, since it is larger than the sum of its proper divisors (10122585).

22662063 is a wasteful number, since it uses less digits than its factorization.

22662063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3894 (or 3891 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 22662063 is about 4760.4687794376. The cubic root of 22662063 is about 282.9869972009.

Adding to 22662063 its reverse (36026622), we get a palindrome (58688685).

The spelling of 22662063 in words is "twenty-two million, six hundred sixty-two thousand, sixty-three".