83803004 has 12 divisors (see below), whose sum is σ = 148721328. Its totient is φ = 41311200.

The previous prime is 83803003. The next prime is 83803009. The reversal of 83803004 is 40030838.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83803003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147257 + ... + 147824.

It is an arithmetic number, because the mean of its divisors is an integer number (12393444).

Almost surely, 2^83803004 is an apocalyptic number.

It is an amenable number.

83803004 is a deficient number, since it is larger than the sum of its proper divisors (64918324).

83803004 is a wasteful number, since it uses less digits than its factorization.

83803004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295156 (or 295154 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 83803004 is about 9154.3980686881. The cubic root of 83803004 is about 437.6092857870.

The spelling of 83803004 in words is "eighty-three million, eight hundred three thousand, four".