10806994 has 12 divisors (see below), whose sum is σ = 17818542. Its totient is φ = 4912160.

The previous prime is 10806989. The next prime is 10807001. The reversal of 10806994 is 49960801.

10806994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 9150625 + 1656369 = 3025^2 + 1287^2 .

It is a super-2 number, since 2×10806994² = 233582238632072, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22087 + ... + 22570.

Almost surely, 2^10806994 is an apocalyptic number.

10806994 is a deficient number, since it is larger than the sum of its proper divisors (7011548).

10806994 is a wasteful number, since it uses less digits than its factorization.

10806994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44681 (or 44670 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 10806994 is about 3287.3992760235. The cubic root of 10806994 is about 221.0895946523.

The spelling of 10806994 in words is "ten million, eight hundred six thousand, nine hundred ninety-four".