4788187064 has 16 divisors (see below), whose sum is σ = 8980015920. Its totient is φ = 2393516160.

The previous prime is 4788187039. The next prime is 4788187133. The reversal of 4788187064 is 4607818874.

It is a junction number, because it is equal to n+sod(n) for n = 4788186997 and 4788187015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35852 + ... + 104219.

It is an arithmetic number, because the mean of its divisors is an integer number (561250995).

Almost surely, 2^4788187064 is an apocalyptic number.

It is an amenable number.

4788187064 is a deficient number, since it is larger than the sum of its proper divisors (4191828856).

4788187064 is a wasteful number, since it uses less digits than its factorization.

4788187064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144350 (or 144346 counting only the distinct ones).

The product of its (nonzero) digits is 2408448, while the sum is 53.

The square root of 4788187064 is about 69196.7272636503. The cubic root of 4788187064 is about 1685.4803860611.

The spelling of 4788187064 in words is "four billion, seven hundred eighty-eight million, one hundred eighty-seven thousand, sixty-four".