5257877 has 2 divisors, whose sum is σ = 5257878. Its totient is φ = 5257876.

The previous prime is 5257829. The next prime is 5257883. The reversal of 5257877 is 7787525.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4553956 + 703921 = 2134^2 + 839^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5257877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5257807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2628938 + 2628939.

It is an arithmetic number, because the mean of its divisors is an integer number (2628939).

Almost surely, 2^5257877 is an apocalyptic number.

It is an amenable number.

5257877 is a deficient number, since it is larger than the sum of its proper divisors (1).

5257877 is an equidigital number, since it uses as much as digits as its factorization.

5257877 is an evil number, because the sum of its binary digits is even.

The product of its digits is 137200, while the sum is 41.

The square root of 5257877 is about 2293.0061055305. The cubic root of 5257877 is about 173.8882115442. Note that the first 3 decimals are identical.

The spelling of 5257877 in words is "five million, two hundred fifty-seven thousand, eight hundred seventy-seven".