2874288984 has 64 divisors (see below), whose sum is σ = 8235302400. Its totient is φ = 818920704.

The previous prime is 2874288983. The next prime is 2874288997. The reversal of 2874288984 is 4898824782.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2874288983) 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, 36484 + ... + 84140.

It is an arithmetic number, because the mean of its divisors is an integer number (128676600).

Almost surely, 2^2874288984 is an apocalyptic number.

2874288984 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2874288984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4117651200).

2874288984 is an abundant number, since it is smaller than the sum of its proper divisors (5361013416).

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

2874288984 is a wasteful number, since it uses less digits than its factorization.

2874288984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48032 (or 48028 counting only the distinct ones).

The product of its digits is 16515072, while the sum is 60.

The square root of 2874288984 is about 53612.3958054478. The cubic root of 2874288984 is about 1421.8162608454.

The spelling of 2874288984 in words is "two billion, eight hundred seventy-four million, two hundred eighty-eight thousand, nine hundred eighty-four".