5668812 has 24 divisors (see below), whose sum is σ = 14697200. Its totient is φ = 1889568.

The previous prime is 5668801. The next prime is 5668813. The reversal of 5668812 is 2188665.

It is a happy number.

5668812 is a `hidden beast` number, since 566 + 88 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (5668813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26137 + ... + 26352.

Almost surely, 2^5668812 is an apocalyptic number.

It is an amenable number.

5668812 is an abundant number, since it is smaller than the sum of its proper divisors (9028388).

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

5668812 is a wasteful number, since it uses less digits than its factorization.

5668812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52502 (or 52494 counting only the distinct ones).

The product of its digits is 23040, while the sum is 36.

The square root of 5668812 is about 2380.9267103378. The cubic root of 5668812 is about 178.3052037813.

The spelling of 5668812 in words is "five million, six hundred sixty-eight thousand, eight hundred twelve".