4530045263 has 4 divisors (see below), whose sum is σ = 4539503040. Its totient is φ = 4520587488.

The previous prime is 4530045217. The next prime is 4530045277. The reversal of 4530045263 is 3625400354.

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 4530045263 - 2¹⁸ = 4529783119 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 (4530045563) 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, 4728170 + ... + 4729127.

It is an arithmetic number, because the mean of its divisors is an integer number (1134875760).

Almost surely, 2^4530045263 is an apocalyptic number.

4530045263 is a deficient number, since it is larger than the sum of its proper divisors (9457777).

4530045263 is an equidigital number, since it uses as much as digits as its factorization.

4530045263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9457776.

The product of its (nonzero) digits is 43200, while the sum is 32.

The square root of 4530045263 is about 67305.6109325218. The cubic root of 4530045263 is about 1654.6298205484.

The spelling of 4530045263 in words is "four billion, five hundred thirty million, forty-five thousand, two hundred sixty-three".