83307083 has 4 divisors (see below), whose sum is σ = 83338248. Its totient is φ = 83275920.

The previous prime is 83307079. The next prime is 83307113. The reversal of 83307083 is 38070338.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 83307083 - 2² = 83307079 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (83307023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11153 + ... + 17058.

It is an arithmetic number, because the mean of its divisors is an integer number (20834562).

Almost surely, 2^83307083 is an apocalyptic number.

83307083 is a deficient number, since it is larger than the sum of its proper divisors (31165).

83307083 is a wasteful number, since it uses less digits than its factorization.

83307083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31164.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 83307083 is about 9127.2713885367. The cubic root of 83307083 is about 436.7443639948.

The spelling of 83307083 in words is "eighty-three million, three hundred seven thousand, eighty-three".