1004538808 has 48 divisors (see below), whose sum is σ = 2359574280. Its totient is φ = 397397952.

The previous prime is 1004538803. The next prime is 1004538809. The reversal of 1004538808 is 8088354001.

1004538808 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004538803) 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, 93466 + ... + 103657.

Almost surely, 2^1004538808 is an apocalyptic number.

It is an amenable number.

1004538808 is an abundant number, since it is smaller than the sum of its proper divisors (1355035472).

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

1004538808 is a wasteful number, since it uses less digits than its factorization.

1004538808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197156 (or 197145 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 37.

The square root of 1004538808 is about 31694.4602099484. The cubic root of 1004538808 is about 1001.5106527790.

The spelling of 1004538808 in words is "one billion, four million, five hundred thirty-eight thousand, eight hundred eight".