5981716 has 24 divisors (see below), whose sum is σ = 11581640. Its totient is φ = 2685312.

The previous prime is 5981711. The next prime is 5981719. The reversal of 5981716 is 6171895.

It can be written as a sum of positive squares in 4 ways, for example, as 364816 + 5616900 = 604^2 + 2370^2 .

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5981711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 370 + ... + 3478.

Almost surely, 2^5981716 is an apocalyptic number.

It is an amenable number.

5981716 is a deficient number, since it is larger than the sum of its proper divisors (5599924).

5981716 is a wasteful number, since it uses less digits than its factorization.

5981716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3163 (or 3161 counting only the distinct ones).

The product of its digits is 15120, while the sum is 37.

The square root of 5981716 is about 2445.7546892524. The cubic root of 5981716 is about 181.5272924021.

The spelling of 5981716 in words is "five million, nine hundred eighty-one thousand, seven hundred sixteen".