2429338884 has 48 divisors (see below), whose sum is σ = 6495971328. Its totient is φ = 692196768.

The previous prime is 2429338883. The next prime is 2429338909. The reversal of 2429338884 is 4888339242.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2429338883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8574 + ... + 70229.

It is an arithmetic number, because the mean of its divisors is an integer number (135332736).

Almost surely, 2^2429338884 is an apocalyptic number.

It is an amenable number.

2429338884 is an abundant number, since it is smaller than the sum of its proper divisors (4066632444).

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

2429338884 is a wasteful number, since it uses less digits than its factorization.

2429338884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79184 (or 79182 counting only the distinct ones).

The product of its digits is 2654208, while the sum is 51.

The square root of 2429338884 is about 49288.3240128938. The cubic root of 2429338884 is about 1344.2994899299.

The spelling of 2429338884 in words is "two billion, four hundred twenty-nine million, three hundred thirty-eight thousand, eight hundred eighty-four".