11534343 has 8 divisors (see below), whose sum is σ = 15794928. Its totient is φ = 7481664.

The previous prime is 11534329. The next prime is 11534351. The reversal of 11534343 is 34343511.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11534343 - 2⁹ = 11533831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11534353) 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, 51846 + ... + 52067.

It is an arithmetic number, because the mean of its divisors is an integer number (1974366).

Almost surely, 2^11534343 is an apocalyptic number.

11534343 is a deficient number, since it is larger than the sum of its proper divisors (4260585).

11534343 is a wasteful number, since it uses less digits than its factorization.

11534343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103953.

The product of its digits is 2160, while the sum is 24.

The square root of 11534343 is about 3396.2248158801. The cubic root of 11534343 is about 225.9423391678.

Adding to 11534343 its reverse (34343511), we get a palindrome (45877854).

The spelling of 11534343 in words is "eleven million, five hundred thirty-four thousand, three hundred forty-three".