4995519968 has 24 divisors (see below), whose sum is σ = 9848653920. Its totient is φ = 2494274560.

The previous prime is 4995519967. The next prime is 4995519979. The reversal of 4995519968 is 8699155994.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4995519967) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85553 + ... + 131568.

It is an arithmetic number, because the mean of its divisors is an integer number (410360580).

Almost surely, 2^4995519968 is an apocalyptic number.

It is an amenable number.

4995519968 is a deficient number, since it is larger than the sum of its proper divisors (4853133952).

4995519968 is a wasteful number, since it uses less digits than its factorization.

4995519968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217850 (or 217842 counting only the distinct ones).

The product of its digits is 31492800, while the sum is 65.

The square root of 4995519968 is about 70678.9924093432. The cubic root of 4995519968 is about 1709.4650776016.

The spelling of 4995519968 in words is "four billion, nine hundred ninety-five million, five hundred nineteen thousand, nine hundred sixty-eight".