83068504 has 8 divisors (see below), whose sum is σ = 155753460. Its totient is φ = 41534248.

The previous prime is 83068493. The next prime is 83068507. The reversal of 83068504 is 40586038.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 83068504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83068507) 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 as a sum of consecutive naturals, namely, 5191774 + ... + 5191789.

Almost surely, 2^83068504 is an apocalyptic number.

It is an amenable number.

83068504 is a deficient number, since it is larger than the sum of its proper divisors (72684956).

83068504 is a wasteful number, since it uses less digits than its factorization.

83068504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10383569 (or 10383565 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 83068504 is about 9114.1924491422. The cubic root of 83068504 is about 436.3270418912.

The spelling of 83068504 in words is "eighty-three million, sixty-eight thousand, five hundred four".