2885216390 has 16 divisors (see below), whose sum is σ = 5935302432. Its totient is φ = 989217024.

The previous prime is 2885216357. The next prime is 2885216419. The reversal of 2885216390 is 936125882.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 20608619 + ... + 20608758.

It is an arithmetic number, because the mean of its divisors is an integer number (370956402).

Almost surely, 2^2885216390 is an apocalyptic number.

2885216390 is an abundant number, since it is smaller than the sum of its proper divisors (3050086042).

2885216390 is a wasteful number, since it uses less digits than its factorization.

2885216390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41217391.

The product of its (nonzero) digits is 207360, while the sum is 44.

The square root of 2885216390 is about 53714.2103171963. The cubic root of 2885216390 is about 1423.6157917905.

The spelling of 2885216390 in words is "two billion, eight hundred eighty-five million, two hundred sixteen thousand, three hundred ninety".