11632679 has 2 divisors, whose sum is σ = 11632680. Its totient is φ = 11632678.

The previous prime is 11632637. The next prime is 11632681. The reversal of 11632679 is 97623611.

It is a strong prime.

It is an emirp because it is prime and its reverse (97623611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11632679 - 2²⁰ = 10584103 is a prime.

Together with 11632681, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11632619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5816339 + 5816340.

It is an arithmetic number, because the mean of its divisors is an integer number (5816340).

Almost surely, 2^11632679 is an apocalyptic number.

11632679 is a deficient number, since it is larger than the sum of its proper divisors (1).

11632679 is an equidigital number, since it uses as much as digits as its factorization.

11632679 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13608, while the sum is 35.

The square root of 11632679 is about 3410.6713415397. The cubic root of 11632679 is about 226.5826132504.

The spelling of 11632679 in words is "eleven million, six hundred thirty-two thousand, six hundred seventy-nine".