226471732 has 12 divisors (see below), whose sum is σ = 396637920. Its totient is φ = 113146616.

The previous prime is 226471699. The next prime is 226471793. The reversal of 226471732 is 237174622.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 16432 + ... + 26887.

It is an arithmetic number, because the mean of its divisors is an integer number (33053160).

Almost surely, 2^226471732 is an apocalyptic number.

It is an amenable number.

226471732 is a deficient number, since it is larger than the sum of its proper divisors (170166188).

226471732 is a wasteful number, since it uses less digits than its factorization.

226471732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44630 (or 44628 counting only the distinct ones).

The product of its digits is 28224, while the sum is 34.

The square root of 226471732 is about 15048.9777725931. The cubic root of 226471732 is about 609.5434476843.

The spelling of 226471732 in words is "two hundred twenty-six million, four hundred seventy-one thousand, seven hundred thirty-two".