5971689 has 24 divisors (see below), whose sum is σ = 9010560. Its totient is φ = 3807648.

The previous prime is 5971673. The next prime is 5971699. The reversal of 5971689 is 9861795.

It is not a de Polignac number, because 5971689 - 2⁴ = 5971673 is a prime.

It is a super-2 number, since 2×5971689² = 71322139025442, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5971639) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26194 + ... + 26420.

It is an arithmetic number, because the mean of its divisors is an integer number (375440).

Almost surely, 2^5971689 is an apocalyptic number.

It is an amenable number.

5971689 is a deficient number, since it is larger than the sum of its proper divisors (3038871).

5971689 is a wasteful number, since it uses less digits than its factorization.

5971689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349 (or 346 counting only the distinct ones).

The product of its digits is 136080, while the sum is 45.

The square root of 5971689 is about 2443.7039509728. The cubic root of 5971689 is about 181.4258057971.

The spelling of 5971689 in words is "five million, nine hundred seventy-one thousand, six hundred eighty-nine".