1044434313 has 48 divisors (see below), whose sum is σ = 1729728000. Its totient is φ = 601945344.

The previous prime is 1044434297. The next prime is 1044434327. The reversal of 1044434313 is 3134344401.

It is not a de Polignac number, because 1044434313 - 2⁴ = 1044434297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1044414313) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 195208 + ... + 200486.

It is an arithmetic number, because the mean of its divisors is an integer number (36036000).

Almost surely, 2^1044434313 is an apocalyptic number.

1044434313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1044434313 is a deficient number, since it is larger than the sum of its proper divisors (685293687).

1044434313 is a wasteful number, since it uses less digits than its factorization.

1044434313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5406 (or 5403 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 1044434313 is about 32317.7089689229. The cubic root of 1044434313 is about 1014.5973191335.

Adding to 1044434313 its reverse (3134344401), we get a palindrome (4178778714).

The spelling of 1044434313 in words is "one billion, forty-four million, four hundred thirty-four thousand, three hundred thirteen".