4881693976 has 8 divisors (see below), whose sum is σ = 9153176220. Its totient is φ = 2440846984.

The previous prime is 4881693919. The next prime is 4881693977. The reversal of 4881693976 is 6793961884.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4881693977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 305105866 + ... + 305105881.

Almost surely, 2^4881693976 is an apocalyptic number.

It is an amenable number.

4881693976 is a deficient number, since it is larger than the sum of its proper divisors (4271482244).

4881693976 is a wasteful number, since it uses less digits than its factorization.

4881693976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 610211753 (or 610211749 counting only the distinct ones).

The product of its digits is 15676416, while the sum is 61.

The square root of 4881693976 is about 69869.1203322326. The cubic root of 4881693976 is about 1696.3814584523.

The spelling of 4881693976 in words is "four billion, eight hundred eighty-one million, six hundred ninety-three thousand, nine hundred seventy-six".