1004940064 has 12 divisors (see below), whose sum is σ = 1978475814. Its totient is φ = 502470016.

The previous prime is 1004940059. The next prime is 1004940089. The reversal of 1004940064 is 4600494001.

1004940064 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 only one way, i.e., 677040400 + 327899664 = 26020^2 + 18108^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15702157 + ... + 15702220.

Almost surely, 2^1004940064 is an apocalyptic number.

It is an amenable number.

1004940064 is a deficient number, since it is larger than the sum of its proper divisors (973535750).

1004940064 is an equidigital number, since it uses as much as digits as its factorization.

1004940064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31404387 (or 31404379 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 1004940064 is about 31700.7896431619. The cubic root of 1004940064 is about 1001.6439838361.

The spelling of 1004940064 in words is "one billion, four million, nine hundred forty thousand, sixty-four".