4931485548 has 48 divisors (see below), whose sum is σ = 12564370560. Its totient is φ = 1493020800.

The previous prime is 4931485543. The next prime is 4931485561. The reversal of 4931485548 is 8455841394.

It is a self number, because there is not a number n which added to its sum of digits gives 4931485548.

It is not an unprimeable number, because it can be changed into a prime (4931485543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132483 + ... + 165573.

It is an arithmetic number, because the mean of its divisors is an integer number (261757720).

Almost surely, 2^4931485548 is an apocalyptic number.

It is an amenable number.

4931485548 is an abundant number, since it is smaller than the sum of its proper divisors (7632885012).

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

4931485548 is a wasteful number, since it uses less digits than its factorization.

4931485548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34238 (or 34236 counting only the distinct ones).

The product of its digits is 2764800, while the sum is 51.

The square root of 4931485548 is about 70224.5366520848. The cubic root of 4931485548 is about 1702.1294592734.

The spelling of 4931485548 in words is "four billion, nine hundred thirty-one million, four hundred eighty-five thousand, five hundred forty-eight".