226554192 has 80 divisors (see below), whose sum is σ = 666207360. Its totient is φ = 73670400.

The previous prime is 226554191. The next prime is 226554199. The reversal of 226554192 is 291455622.

226554192 is a `hidden beast` number, since 2 + 26 + 5 + 541 + 92 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226554191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11317 + ... + 24107.

It is an arithmetic number, because the mean of its divisors is an integer number (8327592).

Almost surely, 2^226554192 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 226554192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (333103680).

226554192 is an abundant number, since it is smaller than the sum of its proper divisors (439653168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

226554192 is a wasteful number, since it uses less digits than its factorization.

226554192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12849 (or 12837 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 226554192 is about 15051.7172442217. The cubic root of 226554192 is about 609.6174184371.

The spelling of 226554192 in words is "two hundred twenty-six million, five hundred fifty-four thousand, one hundred ninety-two".