5689751 has 4 divisors (see below), whose sum is σ = 5696400. Its totient is φ = 5683104.

The previous prime is 5689741. The next prime is 5689753. The reversal of 5689751 is 1579865.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5689751 - 2²² = 1495447 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5689699 and 5689708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5689753) 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 3 ways as a sum of consecutive naturals, for example, 1811 + ... + 3828.

It is an arithmetic number, because the mean of its divisors is an integer number (1424100).

Almost surely, 2^5689751 is an apocalyptic number.

5689751 is a deficient number, since it is larger than the sum of its proper divisors (6649).

5689751 is a wasteful number, since it uses less digits than its factorization.

5689751 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6648.

The product of its digits is 75600, while the sum is 41.

The square root of 5689751 is about 2385.3198946892. The cubic root of 5689751 is about 178.5244704870.

The spelling of 5689751 in words is "five million, six hundred eighty-nine thousand, seven hundred fifty-one".