5523257 has 2 divisors, whose sum is σ = 5523258. Its totient is φ = 5523256.

The previous prime is 5523247. The next prime is 5523269. The reversal of 5523257 is 7523255.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5248681 + 274576 = 2291^2 + 524^2 .

It is a cyclic number.

It is not a de Polignac number, because 5523257 - 2¹⁰ = 5522233 is a prime.

It is not a weakly prime, because it can be changed into another prime (5523227) 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, 2761628 + 2761629.

It is an arithmetic number, because the mean of its divisors is an integer number (2761629).

Almost surely, 2^5523257 is an apocalyptic number.

It is an amenable number.

5523257 is a deficient number, since it is larger than the sum of its proper divisors (1).

5523257 is an equidigital number, since it uses as much as digits as its factorization.

5523257 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10500, while the sum is 29.

The square root of 5523257 is about 2350.1610583107. The cubic root of 5523257 is about 176.7658708683.

The spelling of 5523257 in words is "five million, five hundred twenty-three thousand, two hundred fifty-seven".