11045342 has 32 divisors (see below), whose sum is σ = 21876480. Its totient is φ = 4049280.

The previous prime is 11045341. The next prime is 11045371. The reversal of 11045342 is 24354011.

11045342 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

11045342 is strictly pandigital in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11045341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 509 + ... + 4727.

It is an arithmetic number, because the mean of its divisors is an integer number (683640).

Almost surely, 2^11045342 is an apocalyptic number.

11045342 is a deficient number, since it is larger than the sum of its proper divisors (10831138).

11045342 is a wasteful number, since it uses less digits than its factorization.

11045342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4256.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 11045342 is about 3323.4533244804. The cubic root of 11045342 is about 222.7031650204.

Adding to 11045342 its reverse (24354011), we get a palindrome (35399353).

It can be divided in two parts, 1104 and 5342, that added together give a palindrome (6446).

The spelling of 11045342 in words is "eleven million, forty-five thousand, three hundred forty-two".