5717023321 has 3 divisors (see below), whose sum is σ = 5717098933. Its totient is φ = 5716947710.

The previous prime is 5717023309. The next prime is 5717023327. The reversal of 5717023321 is 1233207175.

The square root of 5717023321 is 75611.

It is a perfect power (a square), and thus also a powerful number.

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 not a de Polignac number, because 5717023321 - 2¹⁵ = 5716990553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5717023327) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 37806 + ... + 113416.

Almost surely, 2^5717023321 is an apocalyptic number.

5717023321 is the 75611-st square number.

5717023321 is the 37806-th centered octagonal number.

It is an amenable number.

5717023321 is a deficient number, since it is larger than the sum of its proper divisors (75612).

5717023321 is an frugal number, since it uses more digits than its factorization.

5717023321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151222 (or 75611 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 31.

The cubic root of 5717023321 is about 1788.0925261831.

The spelling of 5717023321 in words is "five billion, seven hundred seventeen million, twenty-three thousand, three hundred twenty-one".