83032663 has 16 divisors (see below), whose sum is σ = 98426880. Its totient is φ = 68544000.

The previous prime is 83032657. The next prime is 83032673. The reversal of 83032663 is 36623038.

It is a happy number.

It is not a de Polignac number, because 83032663 - 2²¹ = 80935511 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83032673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51063 + ... + 52663.

It is an arithmetic number, because the mean of its divisors is an integer number (6151680).

Almost surely, 2^83032663 is an apocalyptic number.

83032663 is a deficient number, since it is larger than the sum of its proper divisors (15394217).

83032663 is a wasteful number, since it uses less digits than its factorization.

83032663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1878.

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 83032663 is about 9112.2260178290. The cubic root of 83032663 is about 436.2642798477.

The spelling of 83032663 in words is "eighty-three million, thirty-two thousand, six hundred sixty-three".