5023894988 has 12 divisors (see below), whose sum is σ = 10047790032. Its totient is φ = 2153097840.

The previous prime is 5023894921. The next prime is 5023895003. The reversal of 5023894988 is 8894983205.

5023894988 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89712383 + ... + 89712438.

It is an arithmetic number, because the mean of its divisors is an integer number (837315836).

Almost surely, 2^5023894988 is an apocalyptic number.

It is an amenable number.

5023894988 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5023894988 is a wasteful number, since it uses less digits than its factorization.

5023894988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179424832 (or 179424830 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 56.

The square root of 5023894988 is about 70879.4398115561. The cubic root of 5023894988 is about 1712.6956091617.

The spelling of 5023894988 in words is "five billion, twenty-three million, eight hundred ninety-four thousand, nine hundred eighty-eight".