226162044 has 96 divisors (see below), whose sum is σ = 601735680. Its totient is φ = 74358000.

The previous prime is 226162043. The next prime is 226162049. The reversal of 226162044 is 440261622.

226162044 is a `hidden beast` number, since 2 + 2 + 616 + 2 + 0 + 44 = 666.

It is a super-2 number, since 2×226162044² = 102298540292515872, which contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 226161999 and 226162017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226162043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 900919 + ... + 901169.

It is an arithmetic number, because the mean of its divisors is an integer number (6268080).

Almost surely, 2^226162044 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 226162044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (300867840).

226162044 is an abundant number, since it is smaller than the sum of its proper divisors (375573636).

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

226162044 is a wasteful number, since it uses less digits than its factorization.

226162044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379 (or 359 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 226162044 is about 15038.6849159094. The cubic root of 226162044 is about 609.2654815727.

The spelling of 226162044 in words is "two hundred twenty-six million, one hundred sixty-two thousand, forty-four".