23026622 has 4 divisors (see below), whose sum is σ = 34539936. Its totient is φ = 11513310.

The previous prime is 23026621. The next prime is 23026631. The reversal of 23026622 is 22662032.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23026621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5756654 + ... + 5756657.

It is an arithmetic number, because the mean of its divisors is an integer number (8634984).

Almost surely, 2^23026622 is an apocalyptic number.

23026622 is a deficient number, since it is larger than the sum of its proper divisors (11513314).

23026622 is a wasteful number, since it uses less digits than its factorization.

23026622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11513313.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 23026622 is about 4798.6062559873. The cubic root of 23026622 is about 284.4963794849.

Adding to 23026622 its reverse (22662032), we get a palindrome (45688654).

The spelling of 23026622 in words is "twenty-three million, twenty-six thousand, six hundred twenty-two".