1038873328 has 20 divisors (see below), whose sum is σ = 2025170728. Its totient is φ = 516248640.

The previous prime is 1038873323. The next prime is 1038873343. The reversal of 1038873328 is 8233788301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1038873323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196563 + ... + 201778.

Almost surely, 2^1038873328 is an apocalyptic number.

It is an amenable number.

1038873328 is a deficient number, since it is larger than the sum of its proper divisors (986297400).

1038873328 is a wasteful number, since it uses less digits than its factorization.

1038873328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398512 (or 398506 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 43.

The square root of 1038873328 is about 32231.5579517962. The cubic root of 1038873328 is about 1012.7934067722.

The spelling of 1038873328 in words is "one billion, thirty-eight million, eight hundred seventy-three thousand, three hundred twenty-eight".