2371073 has 2 divisors, whose sum is σ = 2371074. Its totient is φ = 2371072.

The previous prime is 2371021. The next prime is 2371087. The reversal of 2371073 is 3701732.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1827904 + 543169 = 1352^2 + 737^2 .

It is a cyclic number.

It is not a de Polignac number, because 2371073 - 2¹⁸ = 2108929 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2371003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1185536 + 1185537.

It is an arithmetic number, because the mean of its divisors is an integer number (1185537).

2^2371073 is an apocalyptic number.

It is an amenable number.

2371073 is a deficient number, since it is larger than the sum of its proper divisors (1).

2371073 is an equidigital number, since it uses as much as digits as its factorization.

2371073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 882, while the sum is 23.

The square root of 2371073 is about 1539.8288865975. The cubic root of 2371073 is about 133.3465063374.

The spelling of 2371073 in words is "two million, three hundred seventy-one thousand, seventy-three".