11060505 has 12 divisors (see below), whose sum is σ = 19171620. Its totient is φ = 5898912.

The previous prime is 11060501. The next prime is 11060507. The reversal of 11060505 is 50506011.

11060505 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 5875776 + 5184729 = 2424^2 + 2277^2 .

It is not a de Polignac number, because 11060505 - 2² = 11060501 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11060501) 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, 122850 + ... + 122939.

It is an arithmetic number, because the mean of its divisors is an integer number (1597635).

Almost surely, 2^11060505 is an apocalyptic number.

11060505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11060505 is a deficient number, since it is larger than the sum of its proper divisors (8111115).

11060505 is a wasteful number, since it uses less digits than its factorization.

11060505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245800 (or 245797 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 11060505 is about 3325.7337536249. The cubic root of 11060505 is about 222.8050270852.

Adding to 11060505 its reverse (50506011), we get a palindrome (61566516).

The spelling of 11060505 in words is "eleven million, sixty thousand, five hundred five".