11017042 has 8 divisors (see below), whose sum is σ = 17095500. Its totient is φ = 5318544.

The previous prime is 11017033. The next prime is 11017049. The reversal of 11017042 is 24071011.

It can be written as a sum of positive squares in 2 ways, for example, as 10556001 + 461041 = 3249^2 + 679^2 .

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

It is not an unprimeable number, because it can be changed into a prime (11017049) 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, 94917 + ... + 95032.

Almost surely, 2^11017042 is an apocalyptic number.

11017042 is a deficient number, since it is larger than the sum of its proper divisors (6078458).

11017042 is a wasteful number, since it uses less digits than its factorization.

11017042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189980.

The product of its (nonzero) digits is 56, while the sum is 16.

The square root of 11017042 is about 3319.1929742032. The cubic root of 11017042 is about 222.5128015191.

Adding to 11017042 its reverse (24071011), we get a palindrome (35088053).

The spelling of 11017042 in words is "eleven million, seventeen thousand, forty-two".