83022973 has 8 divisors (see below), whose sum is σ = 91812096. Its totient is φ = 74440800.

The previous prime is 83022943. The next prime is 83022977. The reversal of 83022973 is 37922038.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 83022973 - 2⁵ = 83022941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83022977) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50893 + ... + 52498.

It is an arithmetic number, because the mean of its divisors is an integer number (11476512).

Almost surely, 2^83022973 is an apocalyptic number.

It is an amenable number.

83022973 is a deficient number, since it is larger than the sum of its proper divisors (8789123).

83022973 is a wasteful number, since it uses less digits than its factorization.

83022973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103475.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 83022973 is about 9111.6942990862. The cubic root of 83022973 is about 436.2473083525.

The spelling of 83022973 in words is "eighty-three million, twenty-two thousand, nine hundred seventy-three".