12411433 has 2 divisors, whose sum is σ = 12411434. Its totient is φ = 12411432.

The previous prime is 12411419. The next prime is 12411437. The reversal of 12411433 is 33411421.

12411433 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11888704 + 522729 = 3448^2 + 723^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12411433 is a prime.

It is a super-2 number, since 2×12411433² = 308087338226978, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12411433.

It is not a weakly prime, because it can be changed into another prime (12411437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6205716 + 6205717.

It is an arithmetic number, because the mean of its divisors is an integer number (6205717).

Almost surely, 2^12411433 is an apocalyptic number.

It is an amenable number.

12411433 is a deficient number, since it is larger than the sum of its proper divisors (1).

12411433 is an equidigital number, since it uses as much as digits as its factorization.

12411433 is an evil number, because the sum of its binary digits is even.

The product of its digits is 288, while the sum is 19.

The square root of 12411433 is about 3522.9863752220. The cubic root of 12411433 is about 231.5300198822.

Adding to 12411433 its reverse (33411421), we get a palindrome (45822854).

The spelling of 12411433 in words is "twelve million, four hundred eleven thousand, four hundred thirty-three".