2269123 has 4 divisors (see below), whose sum is σ = 2283208. Its totient is φ = 2255040.

The previous prime is 2269103. The next prime is 2269129. The reversal of 2269123 is 3219622.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2269123 is a prime.

It is a d-powerful number, because it can be written as 2¹⁶ + 2²⁰ + 6⁶ + 9³ + 1 + 2²⁰ + 3¹⁰ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2269129) 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, 6798 + ... + 7123.

It is an arithmetic number, because the mean of its divisors is an integer number (570802).

2^2269123 is an apocalyptic number.

2269123 is a deficient number, since it is larger than the sum of its proper divisors (14085).

2269123 is a wasteful number, since it uses less digits than its factorization.

2269123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14084.

The product of its digits is 1296, while the sum is 25.

The square root of 2269123 is about 1506.3608465437. The cubic root of 2269123 is about 131.4072558036.

The spelling of 2269123 in words is "two million, two hundred sixty-nine thousand, one hundred twenty-three".