1043344412 has 24 divisors (see below), whose sum is σ = 1998353280. Its totient is φ = 472696560.

The previous prime is 1043344411. The next prime is 1043344429. The reversal of 1043344412 is 2144433401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1043344411) 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 in 7 ways as a sum of consecutive naturals, for example, 25112 + ... + 52127.

It is an arithmetic number, because the mean of its divisors is an integer number (83264720).

Almost surely, 2^1043344412 is an apocalyptic number.

It is an amenable number.

1043344412 is a deficient number, since it is larger than the sum of its proper divisors (955008868).

1043344412 is a wasteful number, since it uses less digits than its factorization.

1043344412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77561 (or 77559 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 1043344412 is about 32300.8422800397. The cubic root of 1043344412 is about 1014.2442745900.

Adding to 1043344412 its reverse (2144433401), we get a palindrome (3187777813).

It can be divided in two parts, 10433 and 44412, that added together give a palindrome (54845).

The spelling of 1043344412 in words is "one billion, forty-three million, three hundred forty-four thousand, four hundred twelve".