3785597263 has 6 divisors (see below), whose sum is σ = 4403654016. Its totient is φ = 3244797612.

The previous prime is 3785597227. The next prime is 3785597267. The reversal of 3785597263 is 3627955873.

3785597263 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3785597263 - 2²¹ = 3783500111 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 (3785597267) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 38628495 + ... + 38628592.

It is an arithmetic number, because the mean of its divisors is an integer number (733942336).

Almost surely, 2^3785597263 is an apocalyptic number.

3785597263 is a deficient number, since it is larger than the sum of its proper divisors (618056753).

3785597263 is an equidigital number, since it uses as much as digits as its factorization.

3785597263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77257101 (or 77257094 counting only the distinct ones).

The product of its digits is 9525600, while the sum is 55.

The square root of 3785597263 is about 61527.2075020474. The cubic root of 3785597263 is about 1558.5167337682.

The spelling of 3785597263 in words is "three billion, seven hundred eighty-five million, five hundred ninety-seven thousand, two hundred sixty-three".