2607973 has 2 divisors, whose sum is σ = 2607974. Its totient is φ = 2607972.

The previous prime is 2607929. The next prime is 2607989. The reversal of 2607973 is 3797062.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2169729 + 438244 = 1473^2 + 662^2 .

It is a cyclic number.

It is not a de Polignac number, because 2607973 - 2⁹ = 2607461 is a prime.

2607973 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2607173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1303986 + 1303987.

It is an arithmetic number, because the mean of its divisors is an integer number (1303987).

2^2607973 is an apocalyptic number.

It is an amenable number.

2607973 is a deficient number, since it is larger than the sum of its proper divisors (1).

2607973 is an equidigital number, since it uses as much as digits as its factorization.

2607973 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15876, while the sum is 34.

The square root of 2607973 is about 1614.9219795396. The cubic root of 2607973 is about 137.6472999964.

The spelling of 2607973 in words is "two million, six hundred seven thousand, nine hundred seventy-three".