4684534887 has 8 divisors (see below), whose sum is σ = 6414858736. Its totient is φ = 3038617152.

The previous prime is 4684534879. The next prime is 4684534901. The reversal of 4684534887 is 7884354864.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4684534887 - 2³ = 4684534879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4684534817) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21101398 + ... + 21101619.

It is an arithmetic number, because the mean of its divisors is an integer number (801857342).

Almost surely, 2^4684534887 is an apocalyptic number.

4684534887 is a deficient number, since it is larger than the sum of its proper divisors (1730323849).

4684534887 is a wasteful number, since it uses less digits than its factorization.

4684534887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42203057.

The product of its digits is 20643840, while the sum is 57.

The square root of 4684534887 is about 68443.6621390177. The cubic root of 4684534887 is about 1673.2294217796.

The spelling of 4684534887 in words is "four billion, six hundred eighty-four million, five hundred thirty-four thousand, eight hundred eighty-seven".