2427117472 has 96 divisors (see below), whose sum is σ = 5624930304. Its totient is φ = 1020211200.

The previous prime is 2427117443. The next prime is 2427117491. The reversal of 2427117472 is 2747117242.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 213697 + ... + 224767.

It is an arithmetic number, because the mean of its divisors is an integer number (58593024).

Almost surely, 2^2427117472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2427117472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2812465152).

2427117472 is an abundant number, since it is smaller than the sum of its proper divisors (3197812832).

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

2427117472 is a wasteful number, since it uses less digits than its factorization.

2427117472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11142 (or 11134 counting only the distinct ones).

The product of its digits is 43904, while the sum is 37.

The square root of 2427117472 is about 49265.7839884843. The cubic root of 2427117472 is about 1343.8896179660.

The spelling of 2427117472 in words is "two billion, four hundred twenty-seven million, one hundred seventeen thousand, four hundred seventy-two".