2884748454 has 96 divisors (see below), whose sum is σ = 7574112000. Its totient is φ = 775127232.

The previous prime is 2884748453. The next prime is 2884748483. The reversal of 2884748454 is 4548474882.

It is a self number, because there is not a number n which added to its sum of digits gives 2884748454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2884748453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 328432 + ... + 337100.

It is an arithmetic number, because the mean of its divisors is an integer number (78897000).

Almost surely, 2^2884748454 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2884748454, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3787056000).

2884748454 is an abundant number, since it is smaller than the sum of its proper divisors (4689363546).

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

2884748454 is a wasteful number, since it uses less digits than its factorization.

2884748454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8842 (or 8839 counting only the distinct ones).

The product of its digits is 9175040, while the sum is 54.

The square root of 2884748454 is about 53709.8543472238. The cubic root of 2884748454 is about 1423.5388250509.

The spelling of 2884748454 in words is "two billion, eight hundred eighty-four million, seven hundred forty-eight thousand, four hundred fifty-four".