2134288 has 40 divisors (see below), whose sum is σ = 4610816. Its totient is φ = 950400.

The previous prime is 2134283. The next prime is 2134303. The reversal of 2134288 is 8824312.

It is a d-powerful number, because it can be written as 2⁷ + 1 + 3⁷ + 4 + 2¹¹ + 8⁵ + 8⁷ .

It is not an unprimeable number, because it can be changed into a prime (2134283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6283 + ... + 6613.

2^2134288 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2134288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2305408).

2134288 is an abundant number, since it is smaller than the sum of its proper divisors (2476528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2134288 is a wasteful number, since it uses less digits than its factorization.

2134288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383 (or 377 counting only the distinct ones).

The product of its digits is 3072, while the sum is 28.

The square root of 2134288 is about 1460.9202579196. The cubic root of 2134288 is about 128.7511175948.

The spelling of 2134288 in words is "two million, one hundred thirty-four thousand, two hundred eighty-eight".