1106426223 has 30 divisors (see below), whose sum is σ = 1922662896. Its totient is φ = 632241288.

The previous prime is 1106426203. The next prime is 1106426231. The reversal of 1106426223 is 3226246011.

1106426223 is a `hidden beast` number, since 1 + 10 + 6 + 426 + 223 = 666.

It is not a de Polignac number, because 1106426223 - 2⁹ = 1106425711 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1106426203) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 135415 + ... + 143352.

Almost surely, 2^1106426223 is an apocalyptic number.

1106426223 is a deficient number, since it is larger than the sum of its proper divisors (816236673).

1106426223 is an equidigital number, since it uses as much as digits as its factorization.

1106426223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278793 (or 278777 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 1106426223 is about 33262.9857799928. The cubic root of 1106426223 is about 1034.2864142401.

The spelling of 1106426223 in words is "one billion, one hundred six million, four hundred twenty-six thousand, two hundred twenty-three".