5523247 has 2 divisors, whose sum is σ = 5523248. Its totient is φ = 5523246.

The previous prime is 5523229. The next prime is 5523257. The reversal of 5523247 is 7423255.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5523247 - 2¹¹ = 5521199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5523227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2761623 + 2761624.

It is an arithmetic number, because the mean of its divisors is an integer number (2761624).

Almost surely, 2^5523247 is an apocalyptic number.

5523247 is a deficient number, since it is larger than the sum of its proper divisors (1).

5523247 is an equidigital number, since it uses as much as digits as its factorization.

5523247 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8400, while the sum is 28.

The square root of 5523247 is about 2350.1589307960. The cubic root of 5523247 is about 176.7657641885.

The spelling of 5523247 in words is "five million, five hundred twenty-three thousand, two hundred forty-seven".