5978756 has 48 divisors (see below), whose sum is σ = 12768000. Its totient is φ = 2395008.

The previous prime is 5978737. The next prime is 5978783. The reversal of 5978756 is 6578795.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5978756.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29945 + ... + 30143.

It is an arithmetic number, because the mean of its divisors is an integer number (266000).

Almost surely, 2^5978756 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 5978756, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6384000).

5978756 is an abundant number, since it is smaller than the sum of its proper divisors (6789244).

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

5978756 is a wasteful number, since it uses less digits than its factorization.

5978756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276 (or 274 counting only the distinct ones).

The product of its digits is 529200, while the sum is 47.

The square root of 5978756 is about 2445.1494841829. The cubic root of 5978756 is about 181.4973450626.

The spelling of 5978756 in words is "five million, nine hundred seventy-eight thousand, seven hundred fifty-six".