4761919988 has 12 divisors (see below), whose sum is σ = 9523840032. Its totient is φ = 2040822840.

The previous prime is 4761919969. The next prime is 4761919993. The reversal of 4761919988 is 8899191674.

4761919988 is an admirable number.

It is a super-2 number, since 2×4761919988² = 45351763944227840288, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4761919988.

It is a congruent 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, 85034258 + ... + 85034313.

It is an arithmetic number, because the mean of its divisors is an integer number (793653336).

Almost surely, 2^4761919988 is an apocalyptic number.

It is an amenable number.

4761919988 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.

4761919988 is a wasteful number, since it uses less digits than its factorization.

4761919988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170068582 (or 170068580 counting only the distinct ones).

The product of its digits is 7838208, while the sum is 62.

The square root of 4761919988 is about 69006.6662576885. Note that the first 3 decimals coincide. The cubic root of 4761919988 is about 1682.3926588751.

The spelling of 4761919988 in words is "four billion, seven hundred sixty-one million, nine hundred nineteen thousand, nine hundred eighty-eight".