11434433 has 2 divisors, whose sum is σ = 11434434. Its totient is φ = 11434432.

The previous prime is 11434429. The next prime is 11434441. The reversal of 11434433 is 33443411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8111104 + 3323329 = 2848^2 + 1823^2 .

It is a cyclic number.

It is not a de Polignac number, because 11434433 - 2² = 11434429 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11434399 and 11434408.

It is not a weakly prime, because it can be changed into another prime (11434403) 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, 5717216 + 5717217.

It is an arithmetic number, because the mean of its divisors is an integer number (5717217).

Almost surely, 2^11434433 is an apocalyptic number.

It is an amenable number.

11434433 is a deficient number, since it is larger than the sum of its proper divisors (1).

11434433 is an equidigital number, since it uses as much as digits as its factorization.

11434433 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1728, while the sum is 23.

The square root of 11434433 is about 3381.4838458878. The cubic root of 11434433 is about 225.2880787376.

Adding to 11434433 its reverse (33443411), we get a palindrome (44877844).

The spelling of 11434433 in words is "eleven million, four hundred thirty-four thousand, four hundred thirty-three".