4945373 has 2 divisors, whose sum is σ = 4945374. Its totient is φ = 4945372.

The previous prime is 4945333. The next prime is 4945393. The reversal of 4945373 is 3735494.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4507129 + 438244 = 2123^2 + 662^2 .

It is a cyclic number.

It is not a de Polignac number, because 4945373 - 2¹⁶ = 4879837 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4945333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2472686 + 2472687.

It is an arithmetic number, because the mean of its divisors is an integer number (2472687).

Almost surely, 2^4945373 is an apocalyptic number.

It is an amenable number.

4945373 is a deficient number, since it is larger than the sum of its proper divisors (1).

4945373 is an equidigital number, since it uses as much as digits as its factorization.

4945373 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 45360, while the sum is 35.

The square root of 4945373 is about 2223.8194620967. The cubic root of 4945373 is about 170.3725738700.

The spelling of 4945373 in words is "four million, nine hundred forty-five thousand, three hundred seventy-three".