84983432 has 16 divisors (see below), whose sum is σ = 159936000. Its totient is φ = 42333840.

The previous prime is 84983419. The next prime is 84983441. The reversal of 84983432 is 23438948.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 84983432.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17432 + ... + 21767.

It is an arithmetic number, because the mean of its divisors is an integer number (9996000).

Almost surely, 2^84983432 is an apocalyptic number.

It is an amenable number.

84983432 is a deficient number, since it is larger than the sum of its proper divisors (74952568).

84983432 is a wasteful number, since it uses less digits than its factorization.

84983432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39476 (or 39472 counting only the distinct ones).

The product of its digits is 165888, while the sum is 41.

The square root of 84983432 is about 9218.6458875477. The cubic root of 84983432 is about 439.6543980364.

The spelling of 84983432 in words is "eighty-four million, nine hundred eighty-three thousand, four hundred thirty-two".