2755724218 has 16 divisors (see below), whose sum is σ = 4453577856. Its totient is φ = 1271294640.

The previous prime is 2755724197. The next prime is 2755724239. The reversal of 2755724218 is 8124275572.

It is an interprime number because it is at equal distance from previous prime (2755724197) and next prime (2755724239).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37155 + ... + 83017.

It is an arithmetic number, because the mean of its divisors is an integer number (278348616).

Almost surely, 2^2755724218 is an apocalyptic number.

2755724218 is a deficient number, since it is larger than the sum of its proper divisors (1697853638).

2755724218 is a wasteful number, since it uses less digits than its factorization.

2755724218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48189.

The product of its digits is 313600, while the sum is 43.

The square root of 2755724218 is about 52494.9923135531. The cubic root of 2755724218 is about 1401.9910815650.

The spelling of 2755724218 in words is "two billion, seven hundred fifty-five million, seven hundred twenty-four thousand, two hundred eighteen".