2449016488 has 32 divisors (see below), whose sum is σ = 4643739720. Its totient is φ = 1210720000.

The previous prime is 2449016459. The next prime is 2449016489. The reversal of 2449016488 is 8846109442.

It can be written as a sum of positive squares in 4 ways, for example, as 2422411524 + 26604964 = 49218^2 + 5158^2 .

It is not an unprimeable number, because it can be changed into a prime (2449016489) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 758718 + ... + 761938.

Almost surely, 2^2449016488 is an apocalyptic number.

It is an amenable number.

2449016488 is a deficient number, since it is larger than the sum of its proper divisors (2194723232).

2449016488 is a wasteful number, since it uses less digits than its factorization.

2449016488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4269 (or 4265 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 46.

The square root of 2449016488 is about 49487.5387143067. The cubic root of 2449016488 is about 1347.9193349577.

The spelling of 2449016488 in words is "two billion, four hundred forty-nine million, sixteen thousand, four hundred eighty-eight".