11627663 has 2 divisors, whose sum is σ = 11627664. Its totient is φ = 11627662.

The previous prime is 11627653. The next prime is 11627687. The reversal of 11627663 is 36672611.

It is a weak prime.

It is an emirp because it is prime and its reverse (36672611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11627663 - 2⁴ = 11627647 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11627653) 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 as a sum of consecutive naturals, namely, 5813831 + 5813832.

It is an arithmetic number, because the mean of its divisors is an integer number (5813832).

Almost surely, 2^11627663 is an apocalyptic number.

11627663 is a deficient number, since it is larger than the sum of its proper divisors (1).

11627663 is an equidigital number, since it uses as much as digits as its factorization.

11627663 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9072, while the sum is 32.

The square root of 11627663 is about 3409.9359231516. The cubic root of 11627663 is about 226.5500411667.

It can be divided in two parts, 11627 and 663, that multiplied together give a triangular number (7708701 = T₃₉₂₆).

The spelling of 11627663 in words is "eleven million, six hundred twenty-seven thousand, six hundred sixty-three".