11031106 has 8 divisors (see below), whose sum is σ = 16993980. Its totient is φ = 5366448.

The previous prime is 11031073. The next prime is 11031121. The reversal of 11031106 is 60113011.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10660225 + 370881 = 3265^2 + 609^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74461 + ... + 74608.

Almost surely, 2^11031106 is an apocalyptic number.

11031106 is a deficient number, since it is larger than the sum of its proper divisors (5962874).

11031106 is a wasteful number, since it uses less digits than its factorization.

11031106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149108.

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 11031106 is about 3321.3108857799. The cubic root of 11031106 is about 222.6074454760.

Adding to 11031106 its reverse (60113011), we get a palindrome (71144117).

It can be divided in two parts, 1103 and 1106, that added together give a square (2209 = 47²).

The spelling of 11031106 in words is "eleven million, thirty-one thousand, one hundred six".