5695668 has 72 divisors (see below), whose sum is σ = 16554720. Its totient is φ = 1632960.

The previous prime is 5695667. The next prime is 5695681. The reversal of 5695668 is 8665965.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5695667) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7146 + ... + 7902.

Almost surely, 2^5695668 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5695668, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8277360).

5695668 is an abundant number, since it is smaller than the sum of its proper divisors (10859052).

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

5695668 is a wasteful number, since it uses less digits than its factorization.

5695668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797 (or 792 counting only the distinct ones).

The product of its digits is 388800, while the sum is 45.

The square root of 5695668 is about 2386.5598672566. The cubic root of 5695668 is about 178.5863339634.

The spelling of 5695668 in words is "five million, six hundred ninety-five thousand, six hundred sixty-eight".