2981459088 has 120 divisors (see below), whose sum is σ = 8746969920. Its totient is φ = 946218240.

The previous prime is 2981459083. The next prime is 2981459101. The reversal of 2981459088 is 8809541892.

It is not an unprimeable number, because it can be changed into a prime (2981459083) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 756483 + ... + 760413.

It is an arithmetic number, because the mean of its divisors is an integer number (72891416).

Almost surely, 2^2981459088 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 2981459088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4373484960).

2981459088 is an abundant number, since it is smaller than the sum of its proper divisors (5765510832).

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

2981459088 is a wasteful number, since it uses less digits than its factorization.

2981459088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4197 (or 4188 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 54.

The square root of 2981459088 is about 54602.7388324066. The cubic root of 2981459088 is about 1439.2722480090.

The spelling of 2981459088 in words is "two billion, nine hundred eighty-one million, four hundred fifty-nine thousand, eighty-eight".