8173051 has 2 divisors, whose sum is σ = 8173052. Its totient is φ = 8173050.

The previous prime is 8173049. The next prime is 8173079. The reversal of 8173051 is 1503718.

8173051 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8173051 - 2¹ = 8173049 is a prime.

Together with 8173049, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (8173001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4086525 + 4086526.

It is an arithmetic number, because the mean of its divisors is an integer number (4086526).

Almost surely, 2^8173051 is an apocalyptic number.

8173051 is a deficient number, since it is larger than the sum of its proper divisors (1).

8173051 is an equidigital number, since it uses as much as digits as its factorization.

8173051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 840, while the sum is 25.

The square root of 8173051 is about 2858.8548406661. The cubic root of 8173051 is about 201.4318167098.

Adding to 8173051 its reverse (1503718), we get a palindrome (9676769).

The spelling of 8173051 in words is "eight million, one hundred seventy-three thousand, fifty-one".