2832482978 has 32 divisors (see below), whose sum is σ = 4713696624. Its totient is φ = 1268047872.

The previous prime is 2832482977. The next prime is 2832482987. The reversal of 2832482978 is 8792842382.

It can be written as a sum of positive squares in 8 ways, for example, as 1000899769 + 1831583209 = 31637^2 + 42797^2 .

It is not an unprimeable number, because it can be changed into a prime (2832482977) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 319826 + ... + 328562.

Almost surely, 2^2832482978 is an apocalyptic number.

2832482978 is a deficient number, since it is larger than the sum of its proper divisors (1881213646).

2832482978 is a wasteful number, since it uses less digits than its factorization.

2832482978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9126.

The product of its digits is 3096576, while the sum is 53.

The square root of 2832482978 is about 53221.0764453332. The cubic root of 2832482978 is about 1414.8892150651.

The spelling of 2832482978 in words is "two billion, eight hundred thirty-two million, four hundred eighty-two thousand, nine hundred seventy-eight".