2984247792 has 80 divisors (see below), whose sum is σ = 8938356480. Its totient is φ = 951496128.

The previous prime is 2984247781. The next prime is 2984247797. The reversal of 2984247792 is 2977424892.

It is a happy number.

2984247792 is a `hidden beast` number, since 2 + 9 + 84 + 2 + 477 + 92 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2984247797) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140238 + ... + 160109.

It is an arithmetic number, because the mean of its divisors is an integer number (111729456).

Almost surely, 2^2984247792 is an apocalyptic number.

It is an amenable number.

2984247792 is an abundant number, since it is smaller than the sum of its proper divisors (5954108688).

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

2984247792 is a wasteful number, since it uses less digits than its factorization.

2984247792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300387 (or 300375 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 54.

The square root of 2984247792 is about 54628.2691653323. The cubic root of 2984247792 is about 1439.7208486664.

The spelling of 2984247792 in words is "two billion, nine hundred eighty-four million, two hundred forty-seven thousand, seven hundred ninety-two".