11417011 has 2 divisors, whose sum is σ = 11417012. Its totient is φ = 11417010.

The previous prime is 11416991. The next prime is 11417017. The reversal of 11417011 is 11071411.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11417011 is a prime.

It is not a weakly prime, because it can be changed into another prime (11417017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5708505 + 5708506.

It is an arithmetic number, because the mean of its divisors is an integer number (5708506).

Almost surely, 2^11417011 is an apocalyptic number.

11417011 is a deficient number, since it is larger than the sum of its proper divisors (1).

11417011 is an equidigital number, since it uses as much as digits as its factorization.

11417011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28, while the sum is 16.

The square root of 11417011 is about 3378.9067758670. The cubic root of 11417011 is about 225.1736010014.

Adding to 11417011 its reverse (11071411), we get a palindrome (22488422).

The spelling of 11417011 in words is "eleven million, four hundred seventeen thousand, eleven".