4687004736 has 140 divisors (see below), whose sum is σ = 13974135120. Its totient is φ = 1553299200.

The previous prime is 4687004719. The next prime is 4687004741. The reversal of 4687004736 is 6374007864.

It is a junction number, because it is equal to n+sod(n) for n = 4687004691 and 4687004700.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 925411 + ... + 930461.

Almost surely, 2^4687004736 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4687004736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6987067560).

4687004736 is an abundant number, since it is smaller than the sum of its proper divisors (9287130384).

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

4687004736 is a wasteful number, since it uses less digits than its factorization.

4687004736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5254 (or 5235 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 45.

The square root of 4687004736 is about 68461.7026957408. The cubic root of 4687004736 is about 1673.5234316111.

The spelling of 4687004736 in words is "four billion, six hundred eighty-seven million, four thousand, seven hundred thirty-six".