22616327 has 8 divisors (see below), whose sum is σ = 23967360. Its totient is φ = 21281400.

The previous prime is 22616311. The next prime is 22616333. The reversal of 22616327 is 72361622.

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 22616327 - 2⁴ = 22616311 is a prime.

It is a super-2 number, since 2×22616327² = 1022996493941858, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22616327.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22616387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1073 + ... + 6810.

It is an arithmetic number, because the mean of its divisors is an integer number (2995920).

Almost surely, 2^22616327 is an apocalyptic number.

22616327 is a deficient number, since it is larger than the sum of its proper divisors (1351033).

22616327 is a wasteful number, since it uses less digits than its factorization.

22616327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8053.

The product of its digits is 6048, while the sum is 29.

The square root of 22616327 is about 4755.6626247033. The cubic root of 22616327 is about 282.7964965986.

Adding to 22616327 its reverse (72361622), we get a palindrome (94977949).

The spelling of 22616327 in words is "twenty-two million, six hundred sixteen thousand, three hundred twenty-seven".