5682637 has 8 divisors (see below), whose sum is σ = 5910840. Its totient is φ = 5463136.

The previous prime is 5682631. The next prime is 5682643. The reversal of 5682637 is 7362865.

It is an interprime number because it is at equal distance from previous prime (5682631) and next prime (5682643).

It can be written as a sum of positive squares in 4 ways, for example, as 84681 + 5597956 = 291^2 + 2366^2 .

It is a de Polignac number, because none of the positive numbers 2^k-5682637 is a prime.

It is a Duffinian number.

Its product of digits (60480) is a multiple of the sum of its prime factors (320).

It is a junction number, because it is equal to n+sod(n) for n = 5682596 and 5682605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5682631) 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, 24273 + ... + 24505.

It is an arithmetic number, because the mean of its divisors is an integer number (738855).

Almost surely, 2^5682637 is an apocalyptic number.

It is an amenable number.

5682637 is a deficient number, since it is larger than the sum of its proper divisors (228203).

5682637 is an frugal number, since it uses more digits than its factorization.

5682637 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320 (or 262 counting only the distinct ones).

The product of its digits is 60480, while the sum is 37.

The square root of 5682637 is about 2383.8282236772. The cubic root of 5682637 is about 178.4500353162.

The spelling of 5682637 in words is "five million, six hundred eighty-two thousand, six hundred thirty-seven".