83676937 has 2 divisors, whose sum is σ = 83676938. Its totient is φ = 83676936.

The previous prime is 83676899. The next prime is 83676947. The reversal of 83676937 is 73967638.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 74459641 + 9217296 = 8629^2 + 3036^2 .

It is a cyclic number.

It is not a de Polignac number, because 83676937 - 2¹⁹ = 83152649 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (83676947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41838468 + 41838469.

It is an arithmetic number, because the mean of its divisors is an integer number (41838469).

Almost surely, 2^83676937 is an apocalyptic number.

It is an amenable number.

83676937 is a deficient number, since it is larger than the sum of its proper divisors (1).

83676937 is an equidigital number, since it uses as much as digits as its factorization.

83676937 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1143072, while the sum is 49.

The square root of 83676937 is about 9147.5098797432. The cubic root of 83676937 is about 437.3897400511.

The spelling of 83676937 in words is "eighty-three million, six hundred seventy-six thousand, nine hundred thirty-seven".