2885088780 has 480 divisors, whose sum is σ = 11084451840. Its totient is φ = 613992960.

The previous prime is 2885088721. The next prime is 2885088793. The reversal of 2885088780 is 878805882.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 10194519 + ... + 10194801.

It is an arithmetic number, because the mean of its divisors is an integer number (23092608).

Almost surely, 2^2885088780 is an apocalyptic number.

2885088780 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 2885088780, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5542225920).

2885088780 is an abundant number, since it is smaller than the sum of its proper divisors (8199363060).

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

2885088780 is a wasteful number, since it uses less digits than its factorization.

2885088780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371 (or 360 counting only the distinct ones).

The product of its (nonzero) digits is 2293760, while the sum is 54.

The square root of 2885088780 is about 53713.0224433517. The cubic root of 2885088780 is about 1423.5948031522.

The spelling of 2885088780 in words is "two billion, eight hundred eighty-five million, eighty-eight thousand, seven hundred eighty".