2287084801 has 4 divisors (see below), whose sum is σ = 2287181232. Its totient is φ = 2286988372.

The previous prime is 2287084747. The next prime is 2287084819. The reversal of 2287084801 is 1084807822.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2287084801 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2287084871) 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, 14910 + ... + 69256.

It is an arithmetic number, because the mean of its divisors is an integer number (571795308).

Almost surely, 2^2287084801 is an apocalyptic number.

It is an amenable number.

2287084801 is a deficient number, since it is larger than the sum of its proper divisors (96431).

2287084801 is an equidigital number, since it uses as much as digits as its factorization.

2287084801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96430.

The product of its (nonzero) digits is 57344, while the sum is 40.

The square root of 2287084801 is about 47823.4754174140. The cubic root of 2287084801 is about 1317.5307374725.

The spelling of 2287084801 in words is "two billion, two hundred eighty-seven million, eighty-four thousand, eight hundred one".