22632061 has 8 divisors (see below), whose sum is σ = 23307680. Its totient is φ = 21963312.

The previous prime is 22632053. The next prime is 22632079. The reversal of 22632061 is 16023622.

It is a happy number.

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 22632061 - 2³ = 22632053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22632361) 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, 5395 + ... + 8623.

It is an arithmetic number, because the mean of its divisors is an integer number (2913460).

Almost surely, 2^22632061 is an apocalyptic number.

It is an amenable number.

22632061 is a deficient number, since it is larger than the sum of its proper divisors (675619).

22632061 is a wasteful number, since it uses less digits than its factorization.

22632061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3435.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 22632061 is about 4757.3165755497. The cubic root of 22632061 is about 282.8620611594.

Adding to 22632061 its reverse (16023622), we get a palindrome (38655683).

The spelling of 22632061 in words is "twenty-two million, six hundred thirty-two thousand, sixty-one".