4723319063 has 4 divisors (see below), whose sum is σ = 4723463448. Its totient is φ = 4723174680.

The previous prime is 4723319057. The next prime is 4723319113. The reversal of 4723319063 is 3609133274.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4723319063 - 2²⁸ = 4454883607 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 (4723319053) 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, 2948 + ... + 97238.

It is an arithmetic number, because the mean of its divisors is an integer number (1180865862).

Almost surely, 2^4723319063 is an apocalyptic number.

4723319063 is a deficient number, since it is larger than the sum of its proper divisors (144385).

4723319063 is an equidigital number, since it uses as much as digits as its factorization.

4723319063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144384.

The product of its (nonzero) digits is 81648, while the sum is 38.

The square root of 4723319063 is about 68726.4073191666. The cubic root of 4723319063 is about 1677.8344005644.

The spelling of 4723319063 in words is "four billion, seven hundred twenty-three million, three hundred nineteen thousand, sixty-three".