1044034812 has 24 divisors (see below), whose sum is σ = 2706757200. Its totient is φ = 348011568.

The previous prime is 1044034807. The next prime is 1044034853. The reversal of 1044034812 is 2184304401.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4833387 + ... + 4833602.

It is an arithmetic number, because the mean of its divisors is an integer number (112781550).

Almost surely, 2^1044034812 is an apocalyptic number.

1044034812 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1044034812 is an abundant number, since it is smaller than the sum of its proper divisors (1662722388).

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

1044034812 is a wasteful number, since it uses less digits than its factorization.

1044034812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9667002 (or 9666994 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 1044034812 is about 32311.5275404924. The cubic root of 1044034812 is about 1014.4679398992.

The spelling of 1044034812 in words is "one billion, forty-four million, thirty-four thousand, eight hundred twelve".