5668746 has 16 divisors (see below), whose sum is σ = 11728800. Its totient is φ = 1824368.

The previous prime is 5668727. The next prime is 5668757. The reversal of 5668746 is 6478665.

It is a happy number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 5668698 and 5668707.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16116 + ... + 16463.

It is an arithmetic number, because the mean of its divisors is an integer number (733050).

Almost surely, 2^5668746 is an apocalyptic number.

5668746 is an abundant number, since it is smaller than the sum of its proper divisors (6060054).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5668746 is a wasteful number, since it uses less digits than its factorization.

5668746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32613.

The product of its digits is 241920, while the sum is 42.

The square root of 5668746 is about 2380.9128501480. The cubic root of 5668746 is about 178.3045117968.

The spelling of 5668746 in words is "five million, six hundred sixty-eight thousand, seven hundred forty-six".