5694861 has 16 divisors (see below), whose sum is σ = 7781184. Its totient is φ = 3704064.

The previous prime is 5694841. The next prime is 5694883. The reversal of 5694861 is 1684965.

It is not a de Polignac number, because 5694861 - 2¹⁰ = 5693837 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5694841) 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 15 ways as a sum of consecutive naturals, for example, 36195 + ... + 36351.

It is an arithmetic number, because the mean of its divisors is an integer number (486324).

Almost surely, 2^5694861 is an apocalyptic number.

It is an amenable number.

5694861 is a deficient number, since it is larger than the sum of its proper divisors (2086323).

5694861 is a wasteful number, since it uses less digits than its factorization.

5694861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380.

The product of its digits is 51840, while the sum is 39.

The square root of 5694861 is about 2386.3907894559. The cubic root of 5694861 is about 178.5778991332.

It can be divided in two parts, 5694 and 861, that added together give a triangular number (6555 = T₁₁₄).

The spelling of 5694861 in words is "five million, six hundred ninety-four thousand, eight hundred sixty-one".