22200093 has 24 divisors (see below), whose sum is σ = 32864832. Its totient is φ = 14437248.

The previous prime is 22200077. The next prime is 22200119. The reversal of 22200093 is 39000222.

It is not a de Polignac number, because 22200093 - 2⁴ = 22200077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22200023) 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, 84280 + ... + 84542.

It is an arithmetic number, because the mean of its divisors is an integer number (1369368).

Almost surely, 2^22200093 is an apocalyptic number.

It is an amenable number.

22200093 is a deficient number, since it is larger than the sum of its proper divisors (10664739).

22200093 is a wasteful number, since it uses less digits than its factorization.

22200093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465 (or 462 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 22200093 is about 4711.6974648209. The cubic root of 22200093 is about 281.0508682284.

The spelling of 22200093 in words is "twenty-two million, two hundred thousand, ninety-three".