11906684 has 6 divisors (see below), whose sum is σ = 20836704. Its totient is φ = 5953340.

The previous prime is 11906677. The next prime is 11906689. The reversal of 11906684 is 48660911.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11906689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1488332 + ... + 1488339.

It is an arithmetic number, because the mean of its divisors is an integer number (3472784).

Almost surely, 2^11906684 is an apocalyptic number.

It is an amenable number.

11906684 is a deficient number, since it is larger than the sum of its proper divisors (8930020).

11906684 is a wasteful number, since it uses less digits than its factorization.

11906684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2976675 (or 2976673 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 35.

The square root of 11906684 is about 3450.6063235321. The cubic root of 11906684 is about 228.3478582528.

The spelling of 11906684 in words is "eleven million, nine hundred six thousand, six hundred eighty-four".