2134269 has 12 divisors (see below), whose sum is σ = 3197376. Its totient is φ = 1422684.

The previous prime is 2134267. The next prime is 2134273. The reversal of 2134269 is 9624312.

It is not a de Polignac number, because 2134269 - 2¹ = 2134267 is a prime.

It is a super-2 number, since 2×2134269² = 9110208328722, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a d-powerful number, because it can be written as 2¹⁵ + 1 + 3³ + 4⁶ + 2²¹ + 6³ + 9 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134261) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4149 + ... + 4634.

It is an arithmetic number, because the mean of its divisors is an integer number (266448).

2^2134269 is an apocalyptic number.

It is an amenable number.

2134269 is a deficient number, since it is larger than the sum of its proper divisors (1063107).

2134269 is an frugal number, since it uses more digits than its factorization.

2134269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8798 (or 8786 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 2134269 is about 1460.9137551546. The cubic root of 2134269 is about 128.7507355348.

The spelling of 2134269 in words is "two million, one hundred thirty-four thousand, two hundred sixty-nine".