5723438085 has 24 divisors (see below), whose sum is σ = 10240648704. Its totient is φ = 2954031840.

The previous prime is 5723438069. The next prime is 5723438101. The reversal of 5723438085 is 5808343275.

It is an interprime number because it is at equal distance from previous prime (5723438069) and next prime (5723438101).

It is not a de Polignac number, because 5723438085 - 2⁴ = 5723438069 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 5723438085.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2050017 + ... + 2052806.

It is an arithmetic number, because the mean of its divisors is an integer number (426693696).

Almost surely, 2^5723438085 is an apocalyptic number.

It is an amenable number.

5723438085 is a deficient number, since it is larger than the sum of its proper divisors (4517210619).

5723438085 is a wasteful number, since it uses less digits than its factorization.

5723438085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4102865 (or 4102862 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The square root of 5723438085 is about 75653.4076231864. The cubic root of 5723438085 is about 1788.7610503180.

The spelling of 5723438085 in words is "five billion, seven hundred twenty-three million, four hundred thirty-eight thousand, eighty-five".