11682623 has 2 divisors, whose sum is σ = 11682624. Its totient is φ = 11682622.

The previous prime is 11682617. The next prime is 11682637. The reversal of 11682623 is 32628611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11682623 - 2¹⁶ = 11617087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11682613) 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, 5841311 + 5841312.

It is an arithmetic number, because the mean of its divisors is an integer number (5841312).

Almost surely, 2^11682623 is an apocalyptic number.

11682623 is a deficient number, since it is larger than the sum of its proper divisors (1).

11682623 is an equidigital number, since it uses as much as digits as its factorization.

11682623 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3456, while the sum is 29.

The square root of 11682623 is about 3417.9852252460. The cubic root of 11682623 is about 226.9064218685.

The spelling of 11682623 in words is "eleven million, six hundred eighty-two thousand, six hundred twenty-three".