11825930 has 8 divisors (see below), whose sum is σ = 21286692. Its totient is φ = 4730368.

The previous prime is 11825921. The next prime is 11825941. The reversal of 11825930 is 3952811.

It can be written as a sum of positive squares in 2 ways, for example, as 10843849 + 982081 = 3293^2 + 991^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 11825893 and 11825902.

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 3 ways as a sum of consecutive naturals, for example, 591287 + ... + 591306.

Almost surely, 2^11825930 is an apocalyptic number.

11825930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11825930 is a deficient number, since it is larger than the sum of its proper divisors (9460762).

11825930 is a wasteful number, since it uses less digits than its factorization.

11825930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1182600.

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 11825930 is about 3438.8849937153. The cubic root of 11825930 is about 227.8304500218.

The spelling of 11825930 in words is "eleven million, eight hundred twenty-five thousand, nine hundred thirty".