11050542 has 24 divisors (see below), whose sum is σ = 24058944. Its totient is φ = 3665664.

The previous prime is 11050519. The next prime is 11050547. The reversal of 11050542 is 24505011.

11050542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11050542² = 244228956987528, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11050547) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2638 + ... + 5390.

It is an arithmetic number, because the mean of its divisors is an integer number (1002456).

Almost surely, 2^11050542 is an apocalyptic number.

11050542 is an abundant number, since it is smaller than the sum of its proper divisors (13008402).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11050542 is a wasteful number, since it uses less digits than its factorization.

11050542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2984 (or 2981 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 11050542 is about 3324.2355512208. The cubic root of 11050542 is about 222.7381080993.

Adding to 11050542 its reverse (24505011), we get a palindrome (35555553).

The spelling of 11050542 in words is "eleven million, fifty thousand, five hundred forty-two".