4887140460 has 48 divisors (see below), whose sum is σ = 13687489536. Its totient is φ = 1302904512.

The previous prime is 4887140411. The next prime is 4887140471. The reversal of 4887140460 is 640417884.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 305829 + ... + 321411.

It is an arithmetic number, because the mean of its divisors is an integer number (285156032).

Almost surely, 2^4887140460 is an apocalyptic number.

It is an amenable number.

4887140460 is an abundant number, since it is smaller than the sum of its proper divisors (8800349076).

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

4887140460 is a wasteful number, since it uses less digits than its factorization.

4887140460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20822 (or 20820 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 42.

The square root of 4887140460 is about 69908.0857984253. The cubic root of 4887140460 is about 1697.0121056933.

The spelling of 4887140460 in words is "four billion, eight hundred eighty-seven million, one hundred forty thousand, four hundred sixty".