11003342 has 12 divisors (see below), whose sum is σ = 19199880. Its totient is φ = 4715676.

The previous prime is 11003341. The next prime is 11003347. The reversal of 11003342 is 24330011.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11003341) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56042 + ... + 56237.

It is an arithmetic number, because the mean of its divisors is an integer number (1599990).

Almost surely, 2^11003342 is an apocalyptic number.

11003342 is a deficient number, since it is larger than the sum of its proper divisors (8196538).

11003342 is a wasteful number, since it uses less digits than its factorization.

11003342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112295 (or 112288 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 11003342 is about 3317.1285775502. The cubic root of 11003342 is about 222.4205296293.

Adding to 11003342 its reverse (24330011), we get a palindrome (35333353).

The spelling of 11003342 in words is "eleven million, three thousand, three hundred forty-two".