223798106 has 16 divisors (see below), whose sum is σ = 389059200. Its totient is φ = 94562160.

The previous prime is 223798103. The next prime is 223798111. The reversal of 223798106 is 601897322.

It is a self number, because there is not a number n which added to its sum of digits gives 223798106.

It is not an unprimeable number, because it can be changed into a prime (223798103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111581 + ... + 113568.

It is an arithmetic number, because the mean of its divisors is an integer number (24316200).

Almost surely, 2^223798106 is an apocalyptic number.

223798106 is a deficient number, since it is larger than the sum of its proper divisors (165261094).

223798106 is a wasteful number, since it uses less digits than its factorization.

223798106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225229.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 223798106 is about 14959.8832214693. The cubic root of 223798106 is about 607.1352784897.

The spelling of 223798106 in words is "two hundred twenty-three million, seven hundred ninety-eight thousand, one hundred six".