2471248288 has 12 divisors (see below), whose sum is σ = 4865270130. Its totient is φ = 1235624128.

The previous prime is 2471248261. The next prime is 2471248303. The reversal of 2471248288 is 8828421742.

It can be written as a sum of positive squares in only one way, i.e., 2449458064 + 21790224 = 49492^2 + 4668^2 .

It is a super-2 number, since 2×2471248288² = 12214136201885861888, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38613223 + ... + 38613286.

Almost surely, 2^2471248288 is an apocalyptic number.

It is an amenable number.

2471248288 is a deficient number, since it is larger than the sum of its proper divisors (2394021842).

2471248288 is an equidigital number, since it uses as much as digits as its factorization.

2471248288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77226519 (or 77226511 counting only the distinct ones).

The product of its digits is 458752, while the sum is 46.

The square root of 2471248288 is about 49711.6514310277. The cubic root of 2471248288 is about 1351.9857904976.

The spelling of 2471248288 in words is "two billion, four hundred seventy-one million, two hundred forty-eight thousand, two hundred eighty-eight".