2854744368 has 160 divisors (see below), whose sum is σ = 8844767232. Its totient is φ = 776217600.

The previous prime is 2854744367. The next prime is 2854744393. The reversal of 2854744368 is 8634474582.

It is a self number, because there is not a number n which added to its sum of digits gives 2854744368.

It is not an unprimeable number, because it can be changed into a prime (2854744367) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 633130 + ... + 637622.

Almost surely, 2^2854744368 is an apocalyptic number.

2854744368 is a gapful number since it is divisible by the number (28) 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 2854744368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4422383616).

2854744368 is an abundant number, since it is smaller than the sum of its proper divisors (5990022864).

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

2854744368 is a wasteful number, since it uses less digits than its factorization.

2854744368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4603 (or 4597 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 51.

The square root of 2854744368 is about 53429.8078604069. The cubic root of 2854744368 is about 1418.5862355744.

The spelling of 2854744368 in words is "two billion, eight hundred fifty-four million, seven hundred forty-four thousand, three hundred sixty-eight".