5657783 has 4 divisors (see below), whose sum is σ = 5675208. Its totient is φ = 5640360.

The previous prime is 5657767. The next prime is 5657789. The reversal of 5657783 is 3877565.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3877565 = 5 ⋅775513.

It is a cyclic number.

It is not a de Polignac number, because 5657783 - 2⁴ = 5657767 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5657783.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5657789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8216 + ... + 8877.

It is an arithmetic number, because the mean of its divisors is an integer number (1418802).

Almost surely, 2^5657783 is an apocalyptic number.

5657783 is a deficient number, since it is larger than the sum of its proper divisors (17425).

5657783 is a wasteful number, since it uses less digits than its factorization.

5657783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17424.

The product of its digits is 176400, while the sum is 41.

The square root of 5657783 is about 2378.6094677353. The cubic root of 5657783 is about 178.1894943637.

The spelling of 5657783 in words is "five million, six hundred fifty-seven thousand, seven hundred eighty-three".