83122037 has 2 divisors, whose sum is σ = 83122038. Its totient is φ = 83122036.

The previous prime is 83122021. The next prime is 83122057. The reversal of 83122037 is 73022138.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 82700836 + 421201 = 9094^2 + 649^2 .

It is a cyclic number.

It is not a de Polignac number, because 83122037 - 2⁴ = 83122021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 83121997 and 83122015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (83122007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41561018 + 41561019.

It is an arithmetic number, because the mean of its divisors is an integer number (41561019).

Almost surely, 2^83122037 is an apocalyptic number.

It is an amenable number.

83122037 is a deficient number, since it is larger than the sum of its proper divisors (1).

83122037 is an equidigital number, since it uses as much as digits as its factorization.

83122037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 83122037 is about 9117.1287695195. The cubic root of 83122037 is about 436.4207512138.

The spelling of 83122037 in words is "eighty-three million, one hundred twenty-two thousand, thirty-seven".