2894584480 has 24 divisors (see below), whose sum is σ = 6838456212. Its totient is φ = 1157833728.

The previous prime is 2894584403. The next prime is 2894584487. The reversal of 2894584480 is 844854982.

It can be written as a sum of positive squares in 2 ways, for example, as 2721082896 + 173501584 = 52164^2 + 13172^2 .

It is not an unprimeable number, because it can be changed into a prime (2894584487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9045417 + ... + 9045736.

Almost surely, 2^2894584480 is an apocalyptic number.

2894584480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2894584480 is an abundant number, since it is smaller than the sum of its proper divisors (3943871732).

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

2894584480 is a wasteful number, since it uses less digits than its factorization.

2894584480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18091168 (or 18091160 counting only the distinct ones).

The product of its (nonzero) digits is 2949120, while the sum is 52.

The square root of 2894584480 is about 53801.3427341735. The cubic root of 2894584480 is about 1425.1549198556.

The spelling of 2894584480 in words is "two billion, eight hundred ninety-four million, five hundred eighty-four thousand, four hundred eighty".