2489180296 has 16 divisors (see below), whose sum is σ = 4669681500. Its totient is φ = 1243931904.

The previous prime is 2489180227. The next prime is 2489180311. The reversal of 2489180296 is 6920819842.

It can be written as a sum of positive squares in 2 ways, for example, as 2409435396 + 79744900 = 49086^2 + 8930^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66021 + ... + 96628.

Almost surely, 2^2489180296 is an apocalyptic number.

It is an amenable number.

2489180296 is a deficient number, since it is larger than the sum of its proper divisors (2180501204).

2489180296 is a wasteful number, since it uses less digits than its factorization.

2489180296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164568 (or 164564 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 49.

The square root of 2489180296 is about 49891.6856399942. The cubic root of 2489180296 is about 1355.2480305568.

The spelling of 2489180296 in words is "two billion, four hundred eighty-nine million, one hundred eighty thousand, two hundred ninety-six".