4497113263 has 4 divisors (see below), whose sum is σ = 4518426808. Its totient is φ = 4475799720.

The previous prime is 4497113219. The next prime is 4497113297. The reversal of 4497113263 is 3623117944.

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 4497113263 - 2⁹ = 4497112751 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 (4497113063) 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, 10656456 + ... + 10656877.

It is an arithmetic number, because the mean of its divisors is an integer number (1129606702).

Almost surely, 2^4497113263 is an apocalyptic number.

4497113263 is a deficient number, since it is larger than the sum of its proper divisors (21313545).

4497113263 is a wasteful number, since it uses less digits than its factorization.

4497113263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21313544.

The product of its digits is 108864, while the sum is 40.

The square root of 4497113263 is about 67060.5194059813. The cubic root of 4497113263 is about 1650.6105194661.

The spelling of 4497113263 in words is "four billion, four hundred ninety-seven million, one hundred thirteen thousand, two hundred sixty-three".