4975767672 has 128 divisors (see below), whose sum is σ = 13397529600. Its totient is φ = 1534445568.

The previous prime is 4975767653. The next prime is 4975767697. The reversal of 4975767672 is 2767675794.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7017654 + ... + 7018362.

It is an arithmetic number, because the mean of its divisors is an integer number (104668200).

Almost surely, 2^4975767672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4975767672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6698764800).

4975767672 is an abundant number, since it is smaller than the sum of its proper divisors (8421761928).

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

4975767672 is a wasteful number, since it uses less digits than its factorization.

4975767672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005 (or 1001 counting only the distinct ones).

The product of its digits is 31116960, while the sum is 60.

The square root of 4975767672 is about 70539.1215709410. The cubic root of 4975767672 is about 1707.2090253872.

The spelling of 4975767672 in words is "four billion, nine hundred seventy-five million, seven hundred sixty-seven thousand, six hundred seventy-two".