5704643 has 4 divisors (see below), whose sum is σ = 6519600. Its totient is φ = 4889688.

The previous prime is 5704631. The next prime is 5704649. The reversal of 5704643 is 3464075.

5704643 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5704643 - 2⁴ = 5704627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5704649) 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, 407468 + ... + 407481.

It is an arithmetic number, because the mean of its divisors is an integer number (1629900).

Almost surely, 2^5704643 is an apocalyptic number.

5704643 is a deficient number, since it is larger than the sum of its proper divisors (814957).

5704643 is an equidigital number, since it uses as much as digits as its factorization.

5704643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 814956.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 5704643 is about 2388.4394486777. The cubic root of 5704643 is about 178.6800877427.

The spelling of 5704643 in words is "five million, seven hundred four thousand, six hundred forty-three".