11541234 has 16 divisors (see below), whose sum is σ = 23299488. Its totient is φ = 3810912.

The previous prime is 11541223. The next prime is 11541251. The reversal of 11541234 is 43214511.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11541234.

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 7 ways as a sum of consecutive naturals, for example, 8347 + ... + 9630.

It is an arithmetic number, because the mean of its divisors is an integer number (1456218).

Almost surely, 2^11541234 is an apocalyptic number.

11541234 is an abundant number, since it is smaller than the sum of its proper divisors (11758254).

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

11541234 is a wasteful number, since it uses less digits than its factorization.

11541234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18089.

The product of its digits is 480, while the sum is 21.

The square root of 11541234 is about 3397.2391732111. The cubic root of 11541234 is about 225.9873253654.

Adding to 11541234 its reverse (43214511), we get a palindrome (54755745).

The spelling of 11541234 in words is "eleven million, five hundred forty-one thousand, two hundred thirty-four".