11383412 has 6 divisors (see below), whose sum is σ = 19920978. Its totient is φ = 5691704.

The previous prime is 11383403. The next prime is 11383423. The reversal of 11383412 is 21438311.

It can be written as a sum of positive squares in only one way, i.e., 5973136 + 5410276 = 2444^2 + 2326^2 .

It is a congruent number.

It is an unprimeable number.

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, 1422923 + ... + 1422930.

It is an arithmetic number, because the mean of its divisors is an integer number (3320163).

Almost surely, 2^11383412 is an apocalyptic number.

It is an amenable number.

11383412 is a deficient number, since it is larger than the sum of its proper divisors (8537566).

11383412 is a wasteful number, since it uses less digits than its factorization.

11383412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2845857 (or 2845855 counting only the distinct ones).

The product of its digits is 576, while the sum is 23.

The square root of 11383412 is about 3373.9312381849. The cubic root of 11383412 is about 224.9524969675.

The spelling of 11383412 in words is "eleven million, three hundred eighty-three thousand, four hundred twelve".