11342452 has 12 divisors (see below), whose sum is σ = 21653856. Its totient is φ = 5155640.

The previous prime is 11342447. The next prime is 11342453. The reversal of 11342452 is 25424311.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11342453) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 128848 + ... + 128935.

It is an arithmetic number, because the mean of its divisors is an integer number (1804488).

Almost surely, 2^11342452 is an apocalyptic number.

It is an amenable number.

11342452 is a deficient number, since it is larger than the sum of its proper divisors (10311404).

11342452 is a wasteful number, since it uses less digits than its factorization.

11342452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257798 (or 257796 counting only the distinct ones).

The product of its digits is 960, while the sum is 22.

The square root of 11342452 is about 3367.8556976213. The cubic root of 11342452 is about 224.6823633200.

Adding to 11342452 its reverse (25424311), we get a palindrome (36766763).

The spelling of 11342452 in words is "eleven million, three hundred forty-two thousand, four hundred fifty-two".