2882416640 has 156 divisors (see below), whose sum is σ = 7362857136. Its totient is φ = 1082916864.

The previous prime is 2882416639. The next prime is 2882416681. The reversal of 2882416640 is 466142882.

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, 5918477 + ... + 5918963.

Almost surely, 2^2882416640 is an apocalyptic number.

2882416640 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2882416640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3681428568).

2882416640 is an abundant number, since it is smaller than the sum of its proper divisors (4480440496).

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

2882416640 is an equidigital number, since it uses as much as digits as its factorization.

2882416640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550 (or 511 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 41.

The square root of 2882416640 is about 53688.1424525006. The cubic root of 2882416640 is about 1423.1551610320.

The spelling of 2882416640 in words is "two billion, eight hundred eighty-two million, four hundred sixteen thousand, six hundred forty".