11618479 has 2 divisors, whose sum is σ = 11618480. Its totient is φ = 11618478.

The previous prime is 11618449. The next prime is 11618483. The reversal of 11618479 is 97481611.

11618479 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11618479 - 2⁷ = 11618351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11618449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5809239 + 5809240.

It is an arithmetic number, because the mean of its divisors is an integer number (5809240).

Almost surely, 2^11618479 is an apocalyptic number.

11618479 is a deficient number, since it is larger than the sum of its proper divisors (1).

11618479 is an equidigital number, since it uses as much as digits as its factorization.

11618479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12096, while the sum is 37.

The square root of 11618479 is about 3408.5890042655. The cubic root of 11618479 is about 226.4903793180.

The spelling of 11618479 in words is "eleven million, six hundred eighteen thousand, four hundred seventy-nine".