5987456 has 32 divisors (see below), whose sum is σ = 12347100. Its totient is φ = 2888704.

The previous prime is 5987447. The next prime is 5987461. The reversal of 5987456 is 6547895.

It can be written as a sum of positive squares in 2 ways, for example, as 5953600 + 33856 = 2440^2 + 184^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2906 + ... + 4518.

Almost surely, 2^5987456 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5987456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6173550).

5987456 is an abundant number, since it is smaller than the sum of its proper divisors (6359644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5987456 is a wasteful number, since it uses less digits than its factorization.

5987456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1656 (or 1644 counting only the distinct ones).

The product of its digits is 302400, while the sum is 44.

The square root of 5987456 is about 2446.9278697992. The cubic root of 5987456 is about 181.5853378163.

The spelling of 5987456 in words is "five million, nine hundred eighty-seven thousand, four hundred fifty-six".