4854681687 has 8 divisors (see below), whose sum is σ = 6853668336. Its totient is φ = 3046074752.

The previous prime is 4854681683. The next prime is 4854681707. The reversal of 4854681687 is 7861864584.

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

It is a cyclic number.

It is not a de Polignac number, because 4854681687 - 2² = 4854681683 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4854681683) 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, 47594868 + ... + 47594969.

It is an arithmetic number, because the mean of its divisors is an integer number (856708542).

Almost surely, 2^4854681687 is an apocalyptic number.

4854681687 is a deficient number, since it is larger than the sum of its proper divisors (1998986649).

4854681687 is a wasteful number, since it uses less digits than its factorization.

4854681687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95189857.

The product of its digits is 10321920, while the sum is 57.

The square root of 4854681687 is about 69675.5458320923. The cubic root of 4854681687 is about 1693.2467592922.

The spelling of 4854681687 in words is "four billion, eight hundred fifty-four million, six hundred eighty-one thousand, six hundred eighty-seven".