986980484 has 48 divisors (see below), whose sum is σ = 2023647360. Its totient is φ = 412473600.

The previous prime is 986980483. The next prime is 986980507. The reversal of 986980484 is 484089689.

It is not an unprimeable number, because it can be changed into a prime (986980483) by changing a digit.

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, 186872 + ... + 192080.

It is an arithmetic number, because the mean of its divisors is an integer number (42159320).

Almost surely, 2^986980484 is an apocalyptic number.

It is an amenable number.

986980484 is an abundant number, since it is smaller than the sum of its proper divisors (1036666876).

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

986980484 is a wasteful number, since it uses less digits than its factorization.

986980484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5388 (or 5386 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 56.

The square root of 986980484 is about 31416.2455427125. The cubic root of 986980484 is about 995.6411897109.

The spelling of 986980484 in words is "nine hundred eighty-six million, nine hundred eighty thousand, four hundred eighty-four".