22652134 has 8 divisors (see below), whose sum is σ = 35074368. Its totient is φ = 10960680.

The previous prime is 22652107. The next prime is 22652137. The reversal of 22652134 is 43125622.

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

It is a junction number, because it is equal to n+sod(n) for n = 22652099 and 22652108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22652137) 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, 182617 + ... + 182740.

It is an arithmetic number, because the mean of its divisors is an integer number (4384296).

Almost surely, 2^22652134 is an apocalyptic number.

22652134 is a deficient number, since it is larger than the sum of its proper divisors (12422234).

22652134 is a wasteful number, since it uses less digits than its factorization.

22652134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365390.

The product of its digits is 2880, while the sum is 25.

The square root of 22652134 is about 4759.4258057039. The cubic root of 22652134 is about 282.9456625064.

Adding to 22652134 its reverse (43125622), we get a palindrome (65777756).

The spelling of 22652134 in words is "twenty-two million, six hundred fifty-two thousand, one hundred thirty-four".