11853412 has 6 divisors (see below), whose sum is σ = 20743478. Its totient is φ = 5926704.

The previous prime is 11853383. The next prime is 11853419. The reversal of 11853412 is 21435811.

It can be written as a sum of positive squares in only one way, i.e., 11451456 + 401956 = 3384^2 + 634^2 .

It is a super-3 number, since 3×11853412³ (a number of 22 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (11853419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1481673 + ... + 1481680.

Almost surely, 2^11853412 is an apocalyptic number.

It is an amenable number.

11853412 is a deficient number, since it is larger than the sum of its proper divisors (8890066).

11853412 is a wasteful number, since it uses less digits than its factorization.

11853412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2963357 (or 2963355 counting only the distinct ones).

The product of its digits is 960, while the sum is 25.

The square root of 11853412 is about 3442.8784468813. The cubic root of 11853412 is about 228.0067967606.

The spelling of 11853412 in words is "eleven million, eight hundred fifty-three thousand, four hundred twelve".