22968058 has 8 divisors (see below), whose sum is σ = 35640180. Its totient is φ = 11088000.

The previous prime is 22968047. The next prime is 22968059. The reversal of 22968058 is 85086922.

It can be written as a sum of positive squares in 2 ways, for example, as 20493729 + 2474329 = 4527^2 + 1573^2 .

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

It is a super-3 number, since 3×22968058³ (a number of 23 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22968058.

It is not an unprimeable number, because it can be changed into a prime (22968059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197943 + ... + 198058.

Almost surely, 2^22968058 is an apocalyptic number.

22968058 is a deficient number, since it is larger than the sum of its proper divisors (12672122).

22968058 is a wasteful number, since it uses less digits than its factorization.

22968058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396032.

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 22968058 is about 4792.5001825769. The cubic root of 22968058 is about 284.2549865600.

The spelling of 22968058 in words is "twenty-two million, nine hundred sixty-eight thousand, fifty-eight".