3533242563 has 12 divisors (see below), whose sum is σ = 5104109400. Its totient is φ = 2355247296.

The previous prime is 3533242561. The next prime is 3533242633. The reversal of 3533242563 is 3652423353.

3533242563 is a `hidden beast` number, since 3 + 53 + 3 + 2 + 42 + 563 = 666.

It is not a de Polignac number, because 3533242563 - 2¹ = 3533242561 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3533242561) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 120363 + ... + 146811.

It is an arithmetic number, because the mean of its divisors is an integer number (425342450).

Almost surely, 2^3533242563 is an apocalyptic number.

3533242563 is a deficient number, since it is larger than the sum of its proper divisors (1570866837).

3533242563 is a wasteful number, since it uses less digits than its factorization.

3533242563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41298 (or 41295 counting only the distinct ones).

The product of its digits is 194400, while the sum is 36.

The square root of 3533242563 is about 59441.0848067227. The cubic root of 3533242563 is about 1523.0862045766.

The spelling of 3533242563 in words is "three billion, five hundred thirty-three million, two hundred forty-two thousand, five hundred sixty-three".