2884873920 has 112 divisors (see below), whose sum is σ = 9170078688. Its totient is φ = 768409600.

The previous prime is 2884873909. The next prime is 2884873931. The reversal of 2884873920 is 293784882.

It is an interprime number because it is at equal distance from previous prime (2884873909) and next prime (2884873931).

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1536022 + ... + 1537898.

Almost surely, 2^2884873920 is an apocalyptic number.

2884873920 is a gapful number since it is divisible by the number (20) 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 2884873920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4585039344).

2884873920 is an abundant number, since it is smaller than the sum of its proper divisors (6285204768).

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

2884873920 is a wasteful number, since it uses less digits than its factorization.

2884873920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3498 (or 3488 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 51.

The square root of 2884873920 is about 53711.0223324785. The cubic root of 2884873920 is about 1423.5594626831.

The spelling of 2884873920 in words is "two billion, eight hundred eighty-four million, eight hundred seventy-three thousand, nine hundred twenty".