11133434 has 16 divisors (see below), whose sum is σ = 18043368. Its totient is φ = 5121792.

The previous prime is 11133413. The next prime is 11133443. The reversal of 11133434 is 43433111.

It can be written as a sum of positive squares in 4 ways, for example, as 6943225 + 4190209 = 2635^2 + 2047^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11414 + ... + 12350.

Almost surely, 2^11133434 is an apocalyptic number.

11133434 is a deficient number, since it is larger than the sum of its proper divisors (6909934).

11133434 is a wasteful number, since it uses less digits than its factorization.

11133434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1409.

The product of its digits is 432, while the sum is 20.

The square root of 11133434 is about 3336.6800865531. The cubic root of 11133434 is about 223.2936535034.

Adding to 11133434 its reverse (43433111), we get a palindrome (54566545).

The spelling of 11133434 in words is "eleven million, one hundred thirty-three thousand, four hundred thirty-four".