2288896327 has 4 divisors (see below), whose sum is σ = 2327691240. Its totient is φ = 2250101416.

The previous prime is 2288896289. The next prime is 2288896333. The reversal of 2288896327 is 7236988822.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2288896327 - 2¹⁵ = 2288863559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2288896397) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19397368 + ... + 19397485.

It is an arithmetic number, because the mean of its divisors is an integer number (581922810).

Almost surely, 2^2288896327 is an apocalyptic number.

2288896327 is a deficient number, since it is larger than the sum of its proper divisors (38794913).

2288896327 is an equidigital number, since it uses as much as digits as its factorization.

2288896327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38794912.

The product of its digits is 4644864, while the sum is 55.

The square root of 2288896327 is about 47842.4113836249. The cubic root of 2288896327 is about 1317.8785035179.

The spelling of 2288896327 in words is "two billion, two hundred eighty-eight million, eight hundred ninety-six thousand, three hundred twenty-seven".