226247632 has 20 divisors (see below), whose sum is σ = 472074820. Its totient is φ = 104421888.

The previous prime is 226247629. The next prime is 226247633. The reversal of 226247632 is 236742622.

226247632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 43349056 + 182898576 = 6584^2 + 13524^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226247633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 543657 + ... + 544072.

It is an arithmetic number, because the mean of its divisors is an integer number (23603741).

Almost surely, 2^226247632 is an apocalyptic number.

It is an amenable number.

226247632 is an abundant number, since it is smaller than the sum of its proper divisors (245827188).

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

226247632 is a wasteful number, since it uses less digits than its factorization.

226247632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1087750 (or 1087744 counting only the distinct ones).

The product of its digits is 48384, while the sum is 34.

The square root of 226247632 is about 15041.5302413019. The cubic root of 226247632 is about 609.3423280033.

It can be divided in two parts, 2262 and 47632, that added together give a palindrome (49894).

The spelling of 226247632 in words is "two hundred twenty-six million, two hundred forty-seven thousand, six hundred thirty-two".