5676642 has 40 divisors (see below), whose sum is σ = 12934416. Its totient is φ = 1860408.

The previous prime is 5676641. The next prime is 5676647. The reversal of 5676642 is 2466765.

5676642 is a `hidden beast` number, since 5 + 6 + 7 + 6 + 642 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 5676597 and 5676606.

It is not an unprimeable number, because it can be changed into a prime (5676641) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 10593 + ... + 11115.

Almost surely, 2^5676642 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5676642, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6467208).

5676642 is an abundant number, since it is smaller than the sum of its proper divisors (7257774).

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

5676642 is a wasteful number, since it uses less digits than its factorization.

5676642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604 (or 595 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 5676642 is about 2382.5704606580. The cubic root of 5676642 is about 178.3872602122.

The spelling of 5676642 in words is "five million, six hundred seventy-six thousand, six hundred forty-two".