73059851 has 2 divisors, whose sum is σ = 73059852. Its totient is φ = 73059850.

The previous prime is 73059823. The next prime is 73059853. The reversal of 73059851 is 15895037.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 73059851 - 2¹⁸ = 72797707 is a prime.

It is a Sophie Germain prime.

Together with 73059853, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (73059853) 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, 36529925 + 36529926.

It is an arithmetic number, because the mean of its divisors is an integer number (36529926).

Almost surely, 2^73059851 is an apocalyptic number.

73059851 is a deficient number, since it is larger than the sum of its proper divisors (1).

73059851 is an equidigital number, since it uses as much as digits as its factorization.

73059851 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 37800, while the sum is 38.

The square root of 73059851 is about 8547.5055425545. The cubic root of 73059851 is about 418.0481065334.

The spelling of 73059851 in words is "seventy-three million, fifty-nine thousand, eight hundred fifty-one".