83760673 has 2 divisors, whose sum is σ = 83760674. Its totient is φ = 83760672.

The previous prime is 83760623. The next prime is 83760679. The reversal of 83760673 is 37606738.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 82664464 + 1096209 = 9092^2 + 1047^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-83760673 is a prime.

It is not a weakly prime, because it can be changed into another prime (83760679) 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, 41880336 + 41880337.

It is an arithmetic number, because the mean of its divisors is an integer number (41880337).

Almost surely, 2^83760673 is an apocalyptic number.

It is an amenable number.

83760673 is a deficient number, since it is larger than the sum of its proper divisors (1).

83760673 is an equidigital number, since it uses as much as digits as its factorization.

83760673 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 127008, while the sum is 40.

The square root of 83760673 is about 9152.0857185671. The cubic root of 83760673 is about 437.5355909005.

The spelling of 83760673 in words is "eighty-three million, seven hundred sixty thousand, six hundred seventy-three".