1036944036 has 36 divisors (see below), whose sum is σ = 2775351852. Its totient is φ = 325315584.

The previous prime is 1036943989. The next prime is 1036944037. The reversal of 1036944036 is 6304496301.

1036944036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 401601600 + 635342436 = 20040^2 + 25206^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (1036944037) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 846565 + ... + 847788.

It is an arithmetic number, because the mean of its divisors is an integer number (77093107).

Almost surely, 2^1036944036 is an apocalyptic number.

It is an amenable number.

1036944036 is an abundant number, since it is smaller than the sum of its proper divisors (1738407816).

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

1036944036 is a wasteful number, since it uses less digits than its factorization.

1036944036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1694380 (or 1694375 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The square root of 1036944036 is about 32201.6154253168. The cubic root of 1036944036 is about 1012.1660652765.

The spelling of 1036944036 in words is "one billion, thirty-six million, nine hundred forty-four thousand, thirty-six".