998141360 has 20 divisors (see below), whose sum is σ = 2320678848. Its totient is φ = 399256512.

The previous prime is 998141329. The next prime is 998141363. The reversal of 998141360 is 63141899.

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (998141363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6238304 + ... + 6238463.

Almost surely, 2^998141360 is an apocalyptic number.

It is an amenable number.

998141360 is an abundant number, since it is smaller than the sum of its proper divisors (1322537488).

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

998141360 is a wasteful number, since it uses less digits than its factorization.

998141360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12476780 (or 12476774 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 41.

The square root of 998141360 is about 31593.3752549486. The cubic root of 998141360 is about 999.3800690984.

The spelling of 998141360 in words is "nine hundred ninety-eight million, one hundred forty-one thousand, three hundred sixty".