4684371878 has 8 divisors (see below), whose sum is σ = 7041228480. Its totient is φ = 2337295720.

The previous prime is 4684371869. The next prime is 4684371919. The reversal of 4684371878 is 8781734864.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2443913 + ... + 2445828.

It is an arithmetic number, because the mean of its divisors is an integer number (880153560).

Almost surely, 2^4684371878 is an apocalyptic number.

4684371878 is a deficient number, since it is larger than the sum of its proper divisors (2356856602).

4684371878 is a wasteful number, since it uses less digits than its factorization.

4684371878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4890222.

The product of its digits is 7225344, while the sum is 56.

The square root of 4684371878 is about 68442.4713025472. The cubic root of 4684371878 is about 1673.2100136188.

The spelling of 4684371878 in words is "four billion, six hundred eighty-four million, three hundred seventy-one thousand, eight hundred seventy-eight".