83227732 has 12 divisors (see below), whose sum is σ = 166455520. Its totient is φ = 35669016.

The previous prime is 83227679. The next prime is 83227759. The reversal of 83227732 is 23772238.

It is a happy number.

83227732 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1486182 + ... + 1486237.

Almost surely, 2^83227732 is an apocalyptic number.

It is an amenable number.

83227732 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

83227732 is a wasteful number, since it uses less digits than its factorization.

83227732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2972430 (or 2972428 counting only the distinct ones).

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

The square root of 83227732 is about 9122.9234349522. The cubic root of 83227732 is about 436.6056518547.

The spelling of 83227732 in words is "eighty-three million, two hundred twenty-seven thousand, seven hundred thirty-two".