11033938 has 8 divisors (see below), whose sum is σ = 16578432. Its totient is φ = 5507796.

The previous prime is 11033921. The next prime is 11033983. The reversal of 11033938 is 83933011.

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

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, 2970 + ... + 5557.

It is an arithmetic number, because the mean of its divisors is an integer number (2072304).

Almost surely, 2^11033938 is an apocalyptic number.

11033938 is a deficient number, since it is larger than the sum of its proper divisors (5544494).

11033938 is an equidigital number, since it uses as much as digits as its factorization.

11033938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9176.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 11033938 is about 3321.7371961069. The cubic root of 11033938 is about 222.6264937426.

Adding to 11033938 its reverse (83933011), we get a palindrome (94966949).

It can be divided in two parts, 1103 and 3938, that added together give a square (5041 = 71²).

The spelling of 11033938 in words is "eleven million, thirty-three thousand, nine hundred thirty-eight".