2241539488 has 72 divisors (see below), whose sum is σ = 4719822912. Its totient is φ = 1047665664.

The previous prime is 2241539477. The next prime is 2241539491. The reversal of 2241539488 is 8849351422.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1506681 + ... + 1508167.

It is an arithmetic number, because the mean of its divisors is an integer number (65553096).

Almost surely, 2^2241539488 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 2241539488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2359911456).

2241539488 is an abundant number, since it is smaller than the sum of its proper divisors (2478283424).

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

2241539488 is a wasteful number, since it uses less digits than its factorization.

2241539488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1694 (or 1669 counting only the distinct ones).

The product of its digits is 552960, while the sum is 46.

The square root of 2241539488 is about 47344.8992817600. The cubic root of 2241539488 is about 1308.7262034877.

The spelling of 2241539488 in words is "two billion, two hundred forty-one million, five hundred thirty-nine thousand, four hundred eighty-eight".