4684672512 has 120 divisors (see below), whose sum is σ = 14560489944. Its totient is φ = 1441419264.

The previous prime is 4684672469. The next prime is 4684672537. The reversal of 4684672512 is 2152764864.

4684672512 is a `hidden beast` number, since 4 + 68 + 4 + 6 + 72 + 512 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20803 + ... + 99005.

Almost surely, 2^4684672512 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 4684672512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7280244972).

4684672512 is an abundant number, since it is smaller than the sum of its proper divisors (9875817432).

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

4684672512 is a wasteful number, since it uses less digits than its factorization.

4684672512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78240 (or 78221 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The square root of 4684672512 is about 68444.6675205600. The cubic root of 4684672512 is about 1673.2458073226.

The spelling of 4684672512 in words is "four billion, six hundred eighty-four million, six hundred seventy-two thousand, five hundred twelve".