5681725 has 12 divisors (see below), whose sum is σ = 8052064. Its totient is φ = 3895920.

The previous prime is 5681717. The next prime is 5681729. The reversal of 5681725 is 5271865.

It is not a de Polignac number, because 5681725 - 2³ = 5681717 is a prime.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5681729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16059 + ... + 16408.

Almost surely, 2^5681725 is an apocalyptic number.

It is an amenable number.

5681725 is a deficient number, since it is larger than the sum of its proper divisors (2370339).

5681725 is a wasteful number, since it uses less digits than its factorization.

5681725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32484 (or 32479 counting only the distinct ones).

The product of its digits is 16800, while the sum is 34.

The square root of 5681725 is about 2383.6369270508. The cubic root of 5681725 is about 178.4404883906.

The spelling of 5681725 in words is "five million, six hundred eighty-one thousand, seven hundred twenty-five".