5666930 has 8 divisors (see below), whose sum is σ = 10200492. Its totient is φ = 2266768.

The previous prime is 5666911. The next prime is 5666939. The reversal of 5666930 is 396665.

It can be written as a sum of positive squares in 2 ways, for example, as 5536609 + 130321 = 2353^2 + 361^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×5666930² = 64228191249800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5666939) 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, 283337 + ... + 283356.

Almost surely, 2^5666930 is an apocalyptic number.

5666930 is a deficient number, since it is larger than the sum of its proper divisors (4533562).

5666930 is a wasteful number, since it uses less digits than its factorization.

5666930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566700.

The product of its (nonzero) digits is 29160, while the sum is 35.

The square root of 5666930 is about 2380.5314532684. The cubic root of 5666930 is about 178.2854696326.

The spelling of 5666930 in words is "five million, six hundred sixty-six thousand, nine hundred thirty".