5666392 has 16 divisors (see below), whose sum is σ = 10672200. Its totient is φ = 2820480.

The previous prime is 5666387. The next prime is 5666393. The reversal of 5666392 is 2936665.

It is a zygodrome in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5666393) 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, 459 + ... + 3397.

Almost surely, 2^5666392 is an apocalyptic number.

It is an amenable number.

5666392 is a deficient number, since it is larger than the sum of its proper divisors (5005808).

5666392 is a wasteful number, since it uses less digits than its factorization.

5666392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3186 (or 3182 counting only the distinct ones).

The product of its digits is 58320, while the sum is 37.

The square root of 5666392 is about 2380.4184506091. The cubic root of 5666392 is about 178.2798275055.

The spelling of 5666392 in words is "five million, six hundred sixty-six thousand, three hundred ninety-two".