11361275 has 6 divisors (see below), whose sum is σ = 14088012. Its totient is φ = 9089000.

The previous prime is 11361271. The next prime is 11361277. The reversal of 11361275 is 57216311.

It is not a de Polignac number, because 11361275 - 2² = 11361271 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11361271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 227201 + ... + 227250.

It is an arithmetic number, because the mean of its divisors is an integer number (2348002).

Almost surely, 2^11361275 is an apocalyptic number.

11361275 is a deficient number, since it is larger than the sum of its proper divisors (2726737).

11361275 is an equidigital number, since it uses as much as digits as its factorization.

11361275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454461 (or 454456 counting only the distinct ones).

The product of its digits is 1260, while the sum is 26.

The square root of 11361275 is about 3370.6490472904. The cubic root of 11361275 is about 224.8065827511.

Adding to 11361275 its reverse (57216311), we get a palindrome (68577586).

The spelling of 11361275 in words is "eleven million, three hundred sixty-one thousand, two hundred seventy-five".