5017655872 has 14 divisors (see below), whose sum is σ = 9956910998. Its totient is φ = 2508827904.

The previous prime is 5017655801. The next prime is 5017655899. The reversal of 5017655872 is 2785567105.

It can be written as a sum of positive squares in only one way, i.e., 3001286656 + 2016369216 = 54784^2 + 44904^2 .

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 as a sum of consecutive naturals, namely, 39200373 + ... + 39200500.

Almost surely, 2^5017655872 is an apocalyptic number.

It is an amenable number.

5017655872 is a deficient number, since it is larger than the sum of its proper divisors (4939255126).

5017655872 is an equidigital number, since it uses as much as digits as its factorization.

5017655872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78400885 (or 78400875 counting only the distinct ones).

The product of its (nonzero) digits is 588000, while the sum is 46.

The square root of 5017655872 is about 70835.4139678734. The cubic root of 5017655872 is about 1711.9863232960.

The spelling of 5017655872 in words is "five billion, seventeen million, six hundred fifty-five thousand, eight hundred seventy-two".