23044622 has 8 divisors (see below), whose sum is σ = 36600336. Its totient is φ = 10844512.

The previous prime is 23044621. The next prime is 23044631. The reversal of 23044622 is 22644032.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23044621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 338858 + ... + 338925.

It is an arithmetic number, because the mean of its divisors is an integer number (4575042).

Almost surely, 2^23044622 is an apocalyptic number.

23044622 is a deficient number, since it is larger than the sum of its proper divisors (13555714).

23044622 is a wasteful number, since it uses less digits than its factorization.

23044622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677802.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 23044622 is about 4800.4814341897. The cubic root of 23044622 is about 284.5704908194.

Adding to 23044622 its reverse (22644032), we get a palindrome (45688654).

The spelling of 23044622 in words is "twenty-three million, forty-four thousand, six hundred twenty-two".