1044016536 has 16 divisors (see below), whose sum is σ = 2610041400. Its totient is φ = 348005504.

The previous prime is 1044016511. The next prime is 1044016537. The reversal of 1044016536 is 6356104401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1044016537) 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 3 ways as a sum of consecutive naturals, for example, 21750321 + ... + 21750368.

Almost surely, 2^1044016536 is an apocalyptic number.

It is an amenable number.

1044016536 is an abundant number, since it is smaller than the sum of its proper divisors (1566024864).

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

1044016536 is a wasteful number, since it uses less digits than its factorization.

1044016536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43500698 (or 43500694 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 1044016536 is about 32311.2447299698. The cubic root of 1044016536 is about 1014.4620203889.

The spelling of 1044016536 in words is "one billion, forty-four million, sixteen thousand, five hundred thirty-six".