4505563247 has 2 divisors, whose sum is σ = 4505563248. Its totient is φ = 4505563246.

The previous prime is 4505563243. The next prime is 4505563277. The reversal of 4505563247 is 7423655054.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4505563247 - 2² = 4505563243 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4505563241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2252781623 + 2252781624.

It is an arithmetic number, because the mean of its divisors is an integer number (2252781624).

Almost surely, 2^4505563247 is an apocalyptic number.

4505563247 is a deficient number, since it is larger than the sum of its proper divisors (1).

4505563247 is an equidigital number, since it uses as much as digits as its factorization.

4505563247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504000, while the sum is 41.

The square root of 4505563247 is about 67123.4925119365. The cubic root of 4505563247 is about 1651.6436937863.

The spelling of 4505563247 in words is "four billion, five hundred five million, five hundred sixty-three thousand, two hundred forty-seven".