11706994 has 16 divisors (see below), whose sum is σ = 19017432. Its totient is φ = 5372928.

The previous prime is 11706991. The next prime is 11707001. The reversal of 11706994 is 49960711.

It can be written as a sum of positive squares in 4 ways, for example, as 5640625 + 6066369 = 2375^2 + 2463^2 .

It is not an unprimeable number, because it can be changed into a prime (11706991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3852 + ... + 6184.

Almost surely, 2^11706994 is an apocalyptic number.

11706994 is a deficient number, since it is larger than the sum of its proper divisors (7310438).

11706994 is a wasteful number, since it uses less digits than its factorization.

11706994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2541.

The product of its (nonzero) digits is 13608, while the sum is 37.

The square root of 11706994 is about 3421.5484798553. The cubic root of 11706994 is about 227.0640946658.

The spelling of 11706994 in words is "eleven million, seven hundred six thousand, nine hundred ninety-four".