2288892396 has 48 divisors (see below), whose sum is σ = 6314192640. Its totient is φ = 631417920.

The previous prime is 2288892377. The next prime is 2288892407. The reversal of 2288892396 is 6932988822.

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 15 ways as a sum of consecutive naturals, for example, 467370 + ... + 472241.

It is an arithmetic number, because the mean of its divisors is an integer number (131545680).

Almost surely, 2^2288892396 is an apocalyptic number.

It is an amenable number.

2288892396 is an abundant number, since it is smaller than the sum of its proper divisors (4025300244).

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

2288892396 is a wasteful number, since it uses less digits than its factorization.

2288892396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 939654 (or 939652 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 57.

The square root of 2288892396 is about 47842.3703008118. The cubic root of 2288892396 is about 1317.8777490665.

The spelling of 2288892396 in words is "two billion, two hundred eighty-eight million, eight hundred ninety-two thousand, three hundred ninety-six".