4946761872 has 120 divisors (see below), whose sum is σ = 15693787200. Its totient is φ = 1441960704.

The previous prime is 4946761849. The next prime is 4946761901. The reversal of 4946761872 is 2781676494.

4946761872 is a `hidden beast` number, since 49 + 467 + 61 + 87 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33972 + ... + 105107.

It is an arithmetic number, because the mean of its divisors is an integer number (130781560).

Almost surely, 2^4946761872 is an apocalyptic number.

It is an amenable number.

4946761872 is an abundant number, since it is smaller than the sum of its proper divisors (10747025328).

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

4946761872 is a wasteful number, since it uses less digits than its factorization.

4946761872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139125 (or 139116 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 54.

The square root of 4946761872 is about 70333.2202589928. The cubic root of 4946761872 is about 1703.8852167607.

The spelling of 4946761872 in words is "four billion, nine hundred forty-six million, seven hundred sixty-one thousand, eight hundred seventy-two".