4939684272 has 30 divisors (see below), whose sum is σ = 13824255692. Its totient is φ = 1646561376.

The previous prime is 4939684261. The next prime is 4939684279. The reversal of 4939684272 is 2724869394.

4939684272 is a `hidden beast` number, since 493 + 9 + 6 + 84 + 2 + 72 = 666.

It is a super-3 number, since 3×4939684272³ (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (4939684279) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17151538 + ... + 17151825.

Almost surely, 2^4939684272 is an apocalyptic number.

It is an amenable number.

4939684272 is an abundant number, since it is smaller than the sum of its proper divisors (8884571420).

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

4939684272 is a wasteful number, since it uses less digits than its factorization.

4939684272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34303377 (or 34303368 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 54.

The square root of 4939684272 is about 70282.8874762556. The cubic root of 4939684272 is about 1703.0722152962.

The spelling of 4939684272 in words is "four billion, nine hundred thirty-nine million, six hundred eighty-four thousand, two hundred seventy-two".