83332432 has 10 divisors (see below), whose sum is σ = 161456618. Its totient is φ = 41666208.

The previous prime is 83332421. The next prime is 83332471. The reversal of 83332432 is 23423338.

It can be written as a sum of positive squares in only one way, i.e., 43086096 + 40246336 = 6564^2 + 6344^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 83332432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2604123 + ... + 2604154.

Almost surely, 2^83332432 is an apocalyptic number.

It is an amenable number.

83332432 is a deficient number, since it is larger than the sum of its proper divisors (78124186).

83332432 is a wasteful number, since it uses less digits than its factorization.

83332432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5208285 (or 5208279 counting only the distinct ones).

The product of its digits is 10368, while the sum is 28.

The square root of 83332432 is about 9128.6599235594. The cubic root of 83332432 is about 436.7886575881.

The spelling of 83332432 in words is "eighty-three million, three hundred thirty-two thousand, four hundred thirty-two".