2269136 has 20 divisors (see below), whose sum is σ = 4516452. Its totient is φ = 1103616.

The previous prime is 2269133. The next prime is 2269159. The reversal of 2269136 is 6319622.

2269136 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1308736 + 960400 = 1144^2 + 980^2 .

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2269099 and 2269108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2269133) 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 3 ways as a sum of consecutive naturals, for example, 1325 + ... + 2508.

2^2269136 is an apocalyptic number.

It is an amenable number.

2269136 is a deficient number, since it is larger than the sum of its proper divisors (2247316).

2269136 is a wasteful number, since it uses less digits than its factorization.

2269136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3878 (or 3872 counting only the distinct ones).

The product of its digits is 3888, while the sum is 29.

The square root of 2269136 is about 1506.3651615727. The cubic root of 2269136 is about 131.4075067510.

The spelling of 2269136 in words is "two million, two hundred sixty-nine thousand, one hundred thirty-six".