2984450560 has 320 divisors, whose sum is σ = 9206410752. Its totient is φ = 901840896.

The previous prime is 2984450551. The next prime is 2984450563. The reversal of 2984450560 is 650544892.

It is a tau number, because it is divible by the number of its divisors (320).

It is not an unprimeable number, because it can be changed into a prime (2984450563) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5357802 + ... + 5358358.

Almost surely, 2^2984450560 is an apocalyptic number.

2984450560 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 2984450560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4603205376).

2984450560 is an abundant number, since it is smaller than the sum of its proper divisors (6221960192).

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

2984450560 is a wasteful number, since it uses less digits than its factorization.

2984450560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 623 (or 607 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 43.

The square root of 2984450560 is about 54630.1250227381. The cubic root of 2984450560 is about 1439.7534557336.

The spelling of 2984450560 in words is "two billion, nine hundred eighty-four million, four hundred fifty thousand, five hundred sixty".