22850163 has 24 divisors (see below), whose sum is σ = 37859328. Its totient is φ = 13009392.

The previous prime is 22850153. The next prime is 22850167. The reversal of 22850163 is 36105822.

It is not a de Polignac number, because 22850163 - 2⁴ = 22850147 is a prime.

It is a super-3 number, since 3×22850163³ (a number of 23 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (22850167) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23656 + ... + 24602.

It is an arithmetic number, because the mean of its divisors is an integer number (1577472).

Almost surely, 2^22850163 is an apocalyptic number.

22850163 is a deficient number, since it is larger than the sum of its proper divisors (15009165).

22850163 is a wasteful number, since it uses less digits than its factorization.

22850163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1343 (or 1340 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 22850163 is about 4780.1844106687. The cubic root of 22850163 is about 283.7677919071.

Adding to 22850163 its reverse (36105822), we get a palindrome (58955985).

The spelling of 22850163 in words is "twenty-two million, eight hundred fifty thousand, one hundred sixty-three".