11320342 has 8 divisors (see below), whose sum is σ = 18524232. Its totient is φ = 5145600.

The previous prime is 11320339. The next prime is 11320343. The reversal of 11320342 is 24302311.

It is a happy number.

11320342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11320343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 257259 + ... + 257302.

It is an arithmetic number, because the mean of its divisors is an integer number (2315529).

Almost surely, 2^11320342 is an apocalyptic number.

11320342 is a deficient number, since it is larger than the sum of its proper divisors (7203890).

11320342 is a wasteful number, since it uses less digits than its factorization.

11320342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514574.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 11320342 is about 3364.5715923428. The cubic root of 11320342 is about 224.5362762000.

Adding to 11320342 its reverse (24302311), we get a palindrome (35622653).

The spelling of 11320342 in words is "eleven million, three hundred twenty thousand, three hundred forty-two".