2474719218 has 12 divisors (see below), whose sum is σ = 5361891678. Its totient is φ = 824906400.

The previous prime is 2474719217. The next prime is 2474719231. The reversal of 2474719218 is 8129174742.

2474719218 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1889901729 + 584817489 = 43473^2 + 24183^2 .

It is a super-2 number, since 2×2474719218² = 12248470415877063048, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2474719217) 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, 68742183 + ... + 68742218.

Almost surely, 2^2474719218 is an apocalyptic number.

2474719218 is an abundant number, since it is smaller than the sum of its proper divisors (2887172460).

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

2474719218 is a wasteful number, since it uses less digits than its factorization.

2474719218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137484409 (or 137484406 counting only the distinct ones).

The product of its digits is 225792, while the sum is 45.

The square root of 2474719218 is about 49746.5498100120. The cubic root of 2474719218 is about 1352.6184603369.

The spelling of 2474719218 in words is "two billion, four hundred seventy-four million, seven hundred nineteen thousand, two hundred eighteen".