2281088087 has 8 divisors (see below), whose sum is σ = 2309731200. Its totient is φ = 2252472760.

The previous prime is 2281088077. The next prime is 2281088113. The reversal of 2281088087 is 7808801822.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2281088087 - 2⁶ = 2281088023 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 (2281088027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194414 + ... + 205812.

It is an arithmetic number, because the mean of its divisors is an integer number (288716400).

Almost surely, 2^2281088087 is an apocalyptic number.

2281088087 is a deficient number, since it is larger than the sum of its proper divisors (28643113).

2281088087 is a wasteful number, since it uses less digits than its factorization.

2281088087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13893.

The product of its (nonzero) digits is 114688, while the sum is 44.

The square root of 2281088087 is about 47760.7379235288. The cubic root of 2281088087 is about 1316.3782120082.

The spelling of 2281088087 in words is "two billion, two hundred eighty-one million, eighty-eight thousand, eighty-seven".