2285484089 has 4 divisors (see below), whose sum is σ = 2611981824. Its totient is φ = 1958986356.

The previous prime is 2285484077. The next prime is 2285484119. The reversal of 2285484089 is 9804845822.

It is a happy number.

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 an emirpimes, since its reverse is a distinct semiprime: 9804845822 = 2 ⋅4902422911.

It is a cyclic number.

It is not a de Polignac number, because 2285484089 - 2¹² = 2285479993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2285484049) 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, 163248857 + ... + 163248870.

It is an arithmetic number, because the mean of its divisors is an integer number (652995456).

Almost surely, 2^2285484089 is an apocalyptic number.

It is an amenable number.

2285484089 is a deficient number, since it is larger than the sum of its proper divisors (326497735).

2285484089 is an equidigital number, since it uses as much as digits as its factorization.

2285484089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326497734.

The product of its (nonzero) digits is 1474560, while the sum is 50.

The square root of 2285484089 is about 47806.7368578948. The cubic root of 2285484089 is about 1317.2232893952.

The spelling of 2285484089 in words is "two billion, two hundred eighty-five million, four hundred eighty-four thousand, eighty-nine".