11275107 has 4 divisors (see below), whose sum is σ = 15033480. Its totient is φ = 7516736.

The previous prime is 11275093. The next prime is 11275111. The reversal of 11275107 is 70157211.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70157211 = 3 ⋅23385737.

It is a cyclic number.

It is not a de Polignac number, because 11275107 - 2⁴ = 11275091 is a prime.

It is a super-2 number, since 2×11275107² = 254256075722898, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11275127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1879182 + ... + 1879187.

It is an arithmetic number, because the mean of its divisors is an integer number (3758370).

Almost surely, 2^11275107 is an apocalyptic number.

11275107 is a deficient number, since it is larger than the sum of its proper divisors (3758373).

11275107 is an equidigital number, since it uses as much as digits as its factorization.

11275107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3758372.

The product of its (nonzero) digits is 490, while the sum is 24.

The square root of 11275107 is about 3357.8426109632. The cubic root of 11275107 is about 224.2368018193.

The spelling of 11275107 in words is "eleven million, two hundred seventy-five thousand, one hundred seven".