1043434464 has 24 divisors (see below), whose sum is σ = 2739015720. Its totient is φ = 347811456.

The previous prime is 1043434439. The next prime is 1043434477. The reversal of 1043434464 is 4644343401.

1043434464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5434459 + ... + 5434650.

It is an arithmetic number, because the mean of its divisors is an integer number (114125655).

Almost surely, 2^1043434464 is an apocalyptic number.

It is an amenable number.

1043434464 is an abundant number, since it is smaller than the sum of its proper divisors (1695581256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1043434464 is a wasteful number, since it uses less digits than its factorization.

1043434464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10869122 (or 10869114 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

The square root of 1043434464 is about 32302.2362074207. The cubic root of 1043434464 is about 1014.2734538641.

Adding to 1043434464 its reverse (4644343401), we get a palindrome (5687777865).

The spelling of 1043434464 in words is "one billion, forty-three million, four hundred thirty-four thousand, four hundred sixty-four".