2724304143 has 8 divisors (see below), whose sum is σ = 3962624256. Its totient is φ = 1651093400.

The previous prime is 2724304129. The next prime is 2724304153. The reversal of 2724304143 is 3414034272.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2724304143 - 2⁴ = 2724304127 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2724304143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2724304153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41277303 + ... + 41277368.

It is an arithmetic number, because the mean of its divisors is an integer number (495328032).

Almost surely, 2^2724304143 is an apocalyptic number.

2724304143 is a deficient number, since it is larger than the sum of its proper divisors (1238320113).

2724304143 is a wasteful number, since it uses less digits than its factorization.

2724304143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82554685.

The product of its (nonzero) digits is 16128, while the sum is 30.

The square root of 2724304143 is about 52194.8670177442. The cubic root of 2724304143 is about 1396.6423180163.

The spelling of 2724304143 in words is "two billion, seven hundred twenty-four million, three hundred four thousand, one hundred forty-three".