11334642 has 32 divisors (see below), whose sum is σ = 24883200. Its totient is φ = 3413520.

The previous prime is 11334629. The next prime is 11334647. The reversal of 11334642 is 24643311.

It is not an unprimeable number, because it can be changed into a prime (11334647) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12703 + ... + 13565.

It is an arithmetic number, because the mean of its divisors is an integer number (777600).

Almost surely, 2^11334642 is an apocalyptic number.

11334642 is an abundant number, since it is smaller than the sum of its proper divisors (13548558).

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

11334642 is a wasteful number, since it uses less digits than its factorization.

11334642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1078.

The product of its digits is 1728, while the sum is 24.

The square root of 11334642 is about 3366.6960064728. The cubic root of 11334642 is about 224.6307821108.

Adding to 11334642 its reverse (24643311), we get a palindrome (35977953).

It can be divided in two parts, 1133 and 4642, that added together give a palindrome (5775).

The spelling of 11334642 in words is "eleven million, three hundred thirty-four thousand, six hundred forty-two".