2263134 has 16 divisors (see below), whose sum is σ = 4543488. Its totient is φ = 751512.

The previous prime is 2263117. The next prime is 2263139. The reversal of 2263134 is 4313622.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2263134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2263139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1539 + ... + 2625.

It is an arithmetic number, because the mean of its divisors is an integer number (283968).

2^2263134 is an apocalyptic number.

2263134 is an abundant number, since it is smaller than the sum of its proper divisors (2280354).

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

2263134 is a wasteful number, since it uses less digits than its factorization.

2263134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1439.

The product of its digits is 864, while the sum is 21.

The square root of 2263134 is about 1504.3716296182. The cubic root of 2263134 is about 131.2915442183.

Adding to 2263134 its reverse (4313622), we get a palindrome (6576756).

The spelling of 2263134 in words is "two million, two hundred sixty-three thousand, one hundred thirty-four".