2282159 has 4 divisors (see below), whose sum is σ = 2489640. Its totient is φ = 2074680.

The previous prime is 2282149. The next prime is 2282173. The reversal of 2282159 is 9512822.

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 2282159 - 2¹² = 2278063 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 (2282149) 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, 103724 + ... + 103745.

It is an arithmetic number, because the mean of its divisors is an integer number (622410).

2^2282159 is an apocalyptic number.

2282159 is a deficient number, since it is larger than the sum of its proper divisors (207481).

2282159 is a wasteful number, since it uses less digits than its factorization.

2282159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207480.

The product of its digits is 2880, while the sum is 29.

The square root of 2282159 is about 1510.6816342301. The cubic root of 2282159 is about 131.6584181840.

The spelling of 2282159 in words is "two million, two hundred eighty-two thousand, one hundred fifty-nine".