5721793 has 16 divisors (see below), whose sum is σ = 7511040. Its totient is φ = 4222800.

The previous prime is 5721767. The next prime is 5721797. The reversal of 5721793 is 3971275.

5721793 is digitally balanced in base 3 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 5721793 - 2⁹ = 5721281 is a prime.

It is a Duffinian number.

5721793 is strictly pandigital in base 8.

It is not an unprimeable number, because it can be changed into a prime (5721797) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 493 + ... + 3418.

It is an arithmetic number, because the mean of its divisors is an integer number (469440).

Almost surely, 2^5721793 is an apocalyptic number.

It is an amenable number.

5721793 is a deficient number, since it is larger than the sum of its proper divisors (1789247).

5721793 is a wasteful number, since it uses less digits than its factorization.

5721793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3948.

The product of its digits is 13230, while the sum is 34.

The square root of 5721793 is about 2392.0269647310. The cubic root of 5721793 is about 178.8589652992.

The spelling of 5721793 in words is "five million, seven hundred twenty-one thousand, seven hundred ninety-three".