535243412 has 24 divisors (see below), whose sum is σ = 1022414400. Its totient is φ = 243152960.

The previous prime is 535243393. The next prime is 535243417. The reversal of 535243412 is 214342535.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (535243417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149993 + ... + 153519.

It is an arithmetic number, because the mean of its divisors is an integer number (42600600).

Almost surely, 2^535243412 is an apocalyptic number.

It is an amenable number.

535243412 is a deficient number, since it is larger than the sum of its proper divisors (487170988).

535243412 is a wasteful number, since it uses less digits than its factorization.

535243412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6991 (or 6989 counting only the distinct ones).

The product of its digits is 14400, while the sum is 29.

The square root of 535243412 is about 23135.3282233039. The cubic root of 535243412 is about 811.9272363151.

Adding to 535243412 its reverse (214342535), we get a palindrome (749585947).

The spelling of 535243412 in words is "five hundred thirty-five million, two hundred forty-three thousand, four hundred twelve".