5674687 has 4 divisors (see below), whose sum is σ = 5813136. Its totient is φ = 5536240.

The previous prime is 5674663. The next prime is 5674693. The reversal of 5674687 is 7864765.

5674687 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5674687 is a prime.

It is an Ulam number.

It is a Duffinian number.

5674687 is a lucky number.

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5674607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69163 + ... + 69244.

It is an arithmetic number, because the mean of its divisors is an integer number (1453284).

Almost surely, 2^5674687 is an apocalyptic number.

5674687 is a deficient number, since it is larger than the sum of its proper divisors (138449).

5674687 is a wasteful number, since it uses less digits than its factorization.

5674687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138448.

The product of its digits is 282240, while the sum is 43.

The square root of 5674687 is about 2382.1601541458. The cubic root of 5674687 is about 178.3667793753.

The spelling of 5674687 in words is "five million, six hundred seventy-four thousand, six hundred eighty-seven".