5349257 has 2 divisors, whose sum is σ = 5349258. Its totient is φ = 5349256.

The previous prime is 5349247. The next prime is 5349277. The reversal of 5349257 is 7529435.

5349257 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3455881 + 1893376 = 1859^2 + 1376^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5349257 is a prime.

It is a super-2 number, since 2×5349257² = 57229100904098, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5349217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2674628 + 2674629.

It is an arithmetic number, because the mean of its divisors is an integer number (2674629).

Almost surely, 2^5349257 is an apocalyptic number.

It is an amenable number.

5349257 is a deficient number, since it is larger than the sum of its proper divisors (1).

5349257 is an equidigital number, since it uses as much as digits as its factorization.

5349257 is an evil number, because the sum of its binary digits is even.

The product of its digits is 37800, while the sum is 35.

The square root of 5349257 is about 2312.8460822113. The cubic root of 5349257 is about 174.8898027323.

The spelling of 5349257 in words is "five million, three hundred forty-nine thousand, two hundred fifty-seven".