11706825 has 24 divisors (see below), whose sum is σ = 20845888. Its totient is φ = 5762880.

The previous prime is 11706817. The next prime is 11706841. The reversal of 11706825 is 52860711.

It is not a de Polignac number, because 11706825 - 2³ = 11706817 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11706792 and 11706801.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 5029 + ... + 6978.

Almost surely, 2^11706825 is an apocalyptic number.

11706825 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11706825 is a deficient number, since it is larger than the sum of its proper divisors (9139063).

11706825 is a wasteful number, since it uses less digits than its factorization.

11706825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12033 (or 12028 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 30.

The square root of 11706825 is about 3421.5237833457. The cubic root of 11706825 is about 227.0630020421.

The spelling of 11706825 in words is "eleven million, seven hundred six thousand, eight hundred twenty-five".