83063944 has 16 divisors (see below), whose sum is σ = 158299020. Its totient is φ = 40850880.

The previous prime is 83063933. The next prime is 83063947. The reversal of 83063944 is 44936038.

It can be written as a sum of positive squares in 2 ways, for example, as 62252100 + 20811844 = 7890^2 + 4562^2 .

It is not an unprimeable number, because it can be changed into a prime (83063947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84619 + ... + 85594.

Almost surely, 2^83063944 is an apocalyptic number.

It is an amenable number.

83063944 is a deficient number, since it is larger than the sum of its proper divisors (75235076).

83063944 is a wasteful number, since it uses less digits than its factorization.

83063944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170280 (or 170276 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 83063944 is about 9113.9422864093. The cubic root of 83063944 is about 436.3190577672.

The spelling of 83063944 in words is "eighty-three million, sixty-three thousand, nine hundred forty-four".