11277234 has 24 divisors (see below), whose sum is σ = 24897132. Its totient is φ = 3687840.

The previous prime is 11277229. The next prime is 11277247. The reversal of 11277234 is 43277211.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 11189025 + 88209 = 3345^2 + 297^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11277198 and 11277207.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 4957 + ... + 6864.

Almost surely, 2^11277234 is an apocalyptic number.

11277234 is an abundant number, since it is smaller than the sum of its proper divisors (13619898).

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

11277234 is a wasteful number, since it uses less digits than its factorization.

11277234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11882 (or 11879 counting only the distinct ones).

The product of its digits is 2352, while the sum is 27.

The square root of 11277234 is about 3358.1593172451. The cubic root of 11277234 is about 224.2509013659.

It can be divided in two parts, 11277 and 234, that added together give a palindrome (11511).

The spelling of 11277234 in words is "eleven million, two hundred seventy-seven thousand, two hundred thirty-four".