2792173 has 2 divisors, whose sum is σ = 2792174. Its totient is φ = 2792172.

The previous prime is 2792171. The next prime is 2792189. The reversal of 2792173 is 3712972.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2762244 + 29929 = 1662^2 + 173^2 .

It is a cyclic number.

It is not a de Polignac number, because 2792173 - 2¹ = 2792171 is a prime.

Together with 2792171, it forms a pair of twin primes.

2792173 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2792171) 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, 1396086 + 1396087.

It is an arithmetic number, because the mean of its divisors is an integer number (1396087).

2^2792173 is an apocalyptic number.

It is an amenable number.

2792173 is a deficient number, since it is larger than the sum of its proper divisors (1).

2792173 is an equidigital number, since it uses as much as digits as its factorization.

2792173 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5292, while the sum is 31.

The square root of 2792173 is about 1670.9796527786. The cubic root of 2792173 is about 140.8145206325.

The spelling of 2792173 in words is "two million, seven hundred ninety-two thousand, one hundred seventy-three".