11534342 has 4 divisors (see below), whose sum is σ = 17301516. Its totient is φ = 5767170.

The previous prime is 11534329. The next prime is 11534351. The reversal of 11534342 is 24343511.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2883584 + ... + 2883587.

It is an arithmetic number, because the mean of its divisors is an integer number (4325379).

Almost surely, 2^11534342 is an apocalyptic number.

11534342 is a deficient number, since it is larger than the sum of its proper divisors (5767174).

11534342 is an equidigital number, since it uses as much as digits as its factorization.

11534342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5767173.

The product of its digits is 1440, while the sum is 23.

The square root of 11534342 is about 3396.2246686578. The cubic root of 11534342 is about 225.9423326382.

Adding to 11534342 its reverse (24343511), we get a palindrome (35877853).

The spelling of 11534342 in words is "eleven million, five hundred thirty-four thousand, three hundred forty-two".