4958257 has 2 divisors, whose sum is σ = 4958258. Its totient is φ = 4958256.

The previous prime is 4958251. The next prime is 4958299. The reversal of 4958257 is 7528594.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4426816 + 531441 = 2104^2 + 729^2 .

It is a cyclic number.

It is not a de Polignac number, because 4958257 - 2¹⁵ = 4925489 is a prime.

It is not a weakly prime, because it can be changed into another prime (4958251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2479128 + 2479129.

It is an arithmetic number, because the mean of its divisors is an integer number (2479129).

Almost surely, 2^4958257 is an apocalyptic number.

It is an amenable number.

4958257 is a deficient number, since it is larger than the sum of its proper divisors (1).

4958257 is an equidigital number, since it uses as much as digits as its factorization.

4958257 is an evil number, because the sum of its binary digits is even.

The product of its digits is 100800, while the sum is 40.

The square root of 4958257 is about 2226.7143956960. The cubic root of 4958257 is about 170.5204007202.

The spelling of 4958257 in words is "four million, nine hundred fifty-eight thousand, two hundred fifty-seven".