5627687 has 8 divisors (see below), whose sum is σ = 6094704. Its totient is φ = 5165568.

The previous prime is 5627681. The next prime is 5627689. The reversal of 5627687 is 7867265.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5627687 - 2¹² = 5623591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5627681) 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, 1388 + ... + 3630.

It is an arithmetic number, because the mean of its divisors is an integer number (761838).

Almost surely, 2^5627687 is an apocalyptic number.

5627687 is a deficient number, since it is larger than the sum of its proper divisors (467017).

5627687 is a wasteful number, since it uses less digits than its factorization.

5627687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2449.

The product of its digits is 141120, while the sum is 41.

The square root of 5627687 is about 2372.2746468316. The cubic root of 5627687 is about 177.8729788568.

The spelling of 5627687 in words is "five million, six hundred twenty-seven thousand, six hundred eighty-seven".