5606403263 has 4 divisors (see below), whose sum is σ = 5743144848. Its totient is φ = 5469661680.

The previous prime is 5606403247. The next prime is 5606403269. The reversal of 5606403263 is 3623046065.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5606403263 - 2⁴ = 5606403247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5606403269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68370731 + ... + 68370812.

It is an arithmetic number, because the mean of its divisors is an integer number (1435786212).

Almost surely, 2^5606403263 is an apocalyptic number.

5606403263 is a deficient number, since it is larger than the sum of its proper divisors (136741585).

5606403263 is a wasteful number, since it uses less digits than its factorization.

5606403263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136741584.

The product of its (nonzero) digits is 77760, while the sum is 35.

The square root of 5606403263 is about 74875.9191128897. The cubic root of 5606403263 is about 1776.4845888679.

The spelling of 5606403263 in words is "five billion, six hundred six million, four hundred three thousand, two hundred sixty-three".