2266159 has 8 divisors (see below), whose sum is σ = 2599040. Its totient is φ = 1935576.

The previous prime is 2266157. The next prime is 2266163. The reversal of 2266159 is 9516622.

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 2266159 - 2¹ = 2266157 is a prime.

It is a super-2 number, since 2×2266159² = 10270953226562, which contains 22 as substring.

It is a d-powerful number, because it can be written as 2⁵ + 2¹⁵ + 6³ + 6⁷ + 1 + 5⁹ + 9² .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2266159.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2266157) 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, 3352 + ... + 3970.

It is an arithmetic number, because the mean of its divisors is an integer number (324880).

2^2266159 is an apocalyptic number.

2266159 is a deficient number, since it is larger than the sum of its proper divisors (332881).

2266159 is an equidigital number, since it uses as much as digits as its factorization.

2266159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1149.

The product of its digits is 6480, while the sum is 31.

The square root of 2266159 is about 1505.3766970430. The cubic root of 2266159 is about 131.3500147729.

The spelling of 2266159 in words is "two million, two hundred sixty-six thousand, one hundred fifty-nine".