11664106 has 4 divisors (see below), whose sum is σ = 17496162. Its totient is φ = 5832052.

The previous prime is 11664089. The next prime is 11664181. The reversal of 11664106 is 60146611.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 8208225 + 3455881 = 2865^2 + 1859^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2916025 + ... + 2916028.

Almost surely, 2^11664106 is an apocalyptic number.

11664106 is a deficient number, since it is larger than the sum of its proper divisors (5832056).

11664106 is an equidigital number, since it uses as much as digits as its factorization.

11664106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5832055.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 11664106 is about 3415.2753915314. The cubic root of 11664106 is about 226.7864759730.

It can be divided in two parts, 116 and 64106, that multiplied together give a triangular number (7436296 = T₃₈₅₆).

The spelling of 11664106 in words is "eleven million, six hundred sixty-four thousand, one hundred six".