5245563 has 8 divisors (see below), whose sum is σ = 7011648. Its totient is φ = 3488264.

The previous prime is 5245553. The next prime is 5245609. The reversal of 5245563 is 3655425.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5245563 - 2¹⁷ = 5114491 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5245563.

It is not an unprimeable number, because it can be changed into a prime (5245523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 645 + ... + 3302.

It is an arithmetic number, because the mean of its divisors is an integer number (876456).

Almost surely, 2^5245563 is an apocalyptic number.

5245563 is a deficient number, since it is larger than the sum of its proper divisors (1766085).

5245563 is a wasteful number, since it uses less digits than its factorization.

5245563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4393.

The product of its digits is 18000, while the sum is 30.

The square root of 5245563 is about 2290.3194100387. The cubic root of 5245563 is about 173.7523561263.

The spelling of 5245563 in words is "five million, two hundred forty-five thousand, five hundred sixty-three".