11627055 has 48 divisors (see below), whose sum is σ = 22329216. Its totient is φ = 5549760.

The previous prime is 11627051. The next prime is 11627059. The reversal of 11627055 is 55072611.

It is an interprime number because it is at equal distance from previous prime (11627051) and next prime (11627059).

It is not a de Polignac number, because 11627055 - 2² = 11627051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11627051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 40944 + ... + 41226.

It is an arithmetic number, because the mean of its divisors is an integer number (465192).

Almost surely, 2^11627055 is an apocalyptic number.

11627055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11627055 is a deficient number, since it is larger than the sum of its proper divisors (10702161).

11627055 is a wasteful number, since it uses less digits than its factorization.

11627055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388 (or 385 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 27.

The square root of 11627055 is about 3409.8467707509. The cubic root of 11627055 is about 226.5460923988.

Adding to 11627055 its reverse (55072611), we get a palindrome (66699666).

The spelling of 11627055 in words is "eleven million, six hundred twenty-seven thousand, fifty-five".