2724872984 has 16 divisors (see below), whose sum is σ = 5109879120. Its totient is φ = 1362238560.

The previous prime is 2724872981. The next prime is 2724873001. The reversal of 2724872984 is 4892784272.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2724872981) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45494 + ... + 86714.

It is an arithmetic number, because the mean of its divisors is an integer number (319367445).

Almost surely, 2^2724872984 is an apocalyptic number.

It is an amenable number.

2724872984 is a deficient number, since it is larger than the sum of its proper divisors (2385006136).

2724872984 is a wasteful number, since it uses less digits than its factorization.

2724872984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49490 (or 49486 counting only the distinct ones).

The product of its digits is 3612672, while the sum is 53.

The square root of 2724872984 is about 52200.3159377412. The cubic root of 2724872984 is about 1396.7395186324.

The spelling of 2724872984 in words is "two billion, seven hundred twenty-four million, eight hundred seventy-two thousand, nine hundred eighty-four".