2262887 has 8 divisors (see below), whose sum is σ = 2614032. Its totient is φ = 1936000.

The previous prime is 2262877. The next prime is 2262889. The reversal of 2262887 is 7882622.

2262887 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2262887 - 2⁶ = 2262823 is a prime.

It is a d-powerful number, because it can be written as 2¹⁷ + 2¹⁹ + 6⁷ + 2²⁰ + 8² + 8⁶ + 7⁵ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2262889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5864 + ... + 6237.

It is an arithmetic number, because the mean of its divisors is an integer number (326754).

2^2262887 is an apocalyptic number.

2262887 is a deficient number, since it is larger than the sum of its proper divisors (351145).

2262887 is a wasteful number, since it uses less digits than its factorization.

2262887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12129.

The product of its digits is 21504, while the sum is 35.

The square root of 2262887 is about 1504.2895333014. The cubic root of 2262887 is about 131.2867676281.

It can be divided in two parts, 226 and 2887, that added together give a palindrome (3113).

The spelling of 2262887 in words is "two million, two hundred sixty-two thousand, eight hundred eighty-seven".