5984820978 has 16 divisors (see below), whose sum is σ = 11972192736. Its totient is φ = 1994515200.

The previous prime is 5984820943. The next prime is 5984820979. The reversal of 5984820978 is 8790284895.

It is not an unprimeable number, because it can be changed into a prime (5984820979) 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, 75076 + ... + 132687.

It is an arithmetic number, because the mean of its divisors is an integer number (748262046).

Almost surely, 2^5984820978 is an apocalyptic number.

5984820978 is an abundant number, since it is smaller than the sum of its proper divisors (5987371758).

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

5984820978 is a wasteful number, since it uses less digits than its factorization.

5984820978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212569.

The product of its (nonzero) digits is 11612160, while the sum is 60.

The square root of 5984820978 is about 77361.6247114808. The cubic root of 5984820978 is about 1815.5869591867.

The spelling of 5984820978 in words is "five billion, nine hundred eighty-four million, eight hundred twenty thousand, nine hundred seventy-eight".