9368257 has 2 divisors, whose sum is σ = 9368258. Its totient is φ = 9368256.

The previous prime is 9368243. The next prime is 9368269. The reversal of 9368257 is 7528639.

9368257 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6922161 + 2446096 = 2631^2 + 1564^2 .

It is an emirp because it is prime and its reverse (7528639) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9368257 - 2⁷ = 9368129 is a prime.

It is not a weakly prime, because it can be changed into another prime (9368297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4684128 + 4684129.

It is an arithmetic number, because the mean of its divisors is an integer number (4684129).

Almost surely, 2^9368257 is an apocalyptic number.

It is an amenable number.

9368257 is a deficient number, since it is larger than the sum of its proper divisors (1).

9368257 is an equidigital number, since it uses as much as digits as its factorization.

9368257 is an evil number, because the sum of its binary digits is even.

The product of its digits is 90720, while the sum is 40.

The square root of 9368257 is about 3060.7608531213. The cubic root of 9368257 is about 210.8076007207.

It can be divided in two parts, 93682 and 57, that added together give a palindrome (93739).

The spelling of 9368257 in words is "nine million, three hundred sixty-eight thousand, two hundred fifty-seven".