5523857 has 2 divisors, whose sum is σ = 5523858. Its totient is φ = 5523856.

The previous prime is 5523839. The next prime is 5523883. The reversal of 5523857 is 7583255.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5125696 + 398161 = 2264^2 + 631^2 .

It is a cyclic number.

It is not a de Polignac number, because 5523857 - 2¹⁰ = 5522833 is a prime.

It is not a weakly prime, because it can be changed into another prime (5523157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2761928 + 2761929.

It is an arithmetic number, because the mean of its divisors is an integer number (2761929).

Almost surely, 2^5523857 is an apocalyptic number.

It is an amenable number.

5523857 is a deficient number, since it is larger than the sum of its proper divisors (1).

5523857 is an equidigital number, since it uses as much as digits as its factorization.

5523857 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 42000, while the sum is 35.

The square root of 5523857 is about 2350.2887056700. The cubic root of 5523857 is about 176.7722714204.

The spelling of 5523857 in words is "five million, five hundred twenty-three thousand, eight hundred fifty-seven".