5657339 has 4 divisors (see below), whose sum is σ = 5678640. Its totient is φ = 5636040.

The previous prime is 5657329. The next prime is 5657347. The reversal of 5657339 is 9337565.

5657339 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 a de Polignac number, because none of the positive numbers 2^k-5657339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5657329) 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, 10247 + ... + 10784.

It is an arithmetic number, because the mean of its divisors is an integer number (1419660).

Almost surely, 2^5657339 is an apocalyptic number.

5657339 is a deficient number, since it is larger than the sum of its proper divisors (21301).

5657339 is a wasteful number, since it uses less digits than its factorization.

5657339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21300.

The product of its digits is 85050, while the sum is 38.

The square root of 5657339 is about 2378.5161340634. The cubic root of 5657339 is about 178.1848330441.

The spelling of 5657339 in words is "five million, six hundred fifty-seven thousand, three hundred thirty-nine".