11146007 has 4 divisors (see below), whose sum is σ = 11630640. Its totient is φ = 10661376.

The previous prime is 11146001. The next prime is 11146043. The reversal of 11146007 is 70064111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11146007 - 2⁸ = 11145751 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11146007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11146001) 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, 242282 + ... + 242327.

It is an arithmetic number, because the mean of its divisors is an integer number (2907660).

Almost surely, 2^11146007 is an apocalyptic number.

11146007 is a deficient number, since it is larger than the sum of its proper divisors (484633).

11146007 is an equidigital number, since it uses as much as digits as its factorization.

11146007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484632.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 11146007 is about 3338.5636132924. The cubic root of 11146007 is about 223.3776771431.

The spelling of 11146007 in words is "eleven million, one hundred forty-six thousand, seven".