5257907 has 2 divisors, whose sum is σ = 5257908. Its totient is φ = 5257906.

The previous prime is 5257883. The next prime is 5257933. The reversal of 5257907 is 7097525.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5257907 - 2¹⁰ = 5256883 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5257957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2628953 + 2628954.

It is an arithmetic number, because the mean of its divisors is an integer number (2628954).

Almost surely, 2^5257907 is an apocalyptic number.

5257907 is a deficient number, since it is larger than the sum of its proper divisors (1).

5257907 is an equidigital number, since it uses as much as digits as its factorization.

5257907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22050, while the sum is 35.

The square root of 5257907 is about 2293.0126471522. The cubic root of 5257907 is about 173.8885422631. Note that the first 3 decimals are identical.

The spelling of 5257907 in words is "five million, two hundred fifty-seven thousand, nine hundred seven".