22998362 has 8 divisors (see below), whose sum is σ = 34578516. Its totient is φ = 11472192.

The previous prime is 22998361. The next prime is 22998383. The reversal of 22998362 is 26389922.

It can be written as a sum of positive squares in 2 ways, for example, as 21631801 + 1366561 = 4651^2 + 1169^2 .

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

It is not an unprimeable number, because it can be changed into a prime (22998361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12413 + ... + 14144.

Almost surely, 2^22998362 is an apocalyptic number.

22998362 is a deficient number, since it is larger than the sum of its proper divisors (11580154).

22998362 is a wasteful number, since it uses less digits than its factorization.

22998362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26992.

The product of its digits is 93312, while the sum is 41.

The square root of 22998362 is about 4795.6607469670. The cubic root of 22998362 is about 284.3799467320.

The spelling of 22998362 in words is "twenty-two million, nine hundred ninety-eight thousand, three hundred sixty-two".