5751689 has 4 divisors (see below), whose sum is σ = 5757456. Its totient is φ = 5745924.

The previous prime is 5751677. The next prime is 5751701. The reversal of 5751689 is 9861575.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is an interprime number because it is at equal distance from previous prime (5751677) and next prime (5751701).

It is a cyclic number.

It is not a de Polignac number, because 5751689 - 2⁴ = 5751673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5751659) 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, 959 + ... + 3524.

It is an arithmetic number, because the mean of its divisors is an integer number (1439364).

Almost surely, 2^5751689 is an apocalyptic number.

It is an amenable number.

5751689 is a deficient number, since it is larger than the sum of its proper divisors (5767).

5751689 is a wasteful number, since it uses less digits than its factorization.

5751689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5766.

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

The square root of 5751689 is about 2398.2679166432. The cubic root of 5751689 is about 179.1699331896.

The spelling of 5751689 in words is "five million, seven hundred fifty-one thousand, six hundred eighty-nine".