1038923328 has 28 divisors (see below), whose sum is σ = 2748818480. Its totient is φ = 346307712.

The previous prime is 1038923323. The next prime is 1038923351. The reversal of 1038923328 is 8233298301.

It is not an unprimeable number, because it can be changed into a prime (1038923323) 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, 2705338 + ... + 2705721.

Almost surely, 2^1038923328 is an apocalyptic number.

It is an amenable number.

1038923328 is an abundant number, since it is smaller than the sum of its proper divisors (1709895152).

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

1038923328 is an equidigital number, since it uses as much as digits as its factorization.

1038923328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5411074 (or 5411064 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 1038923328 is about 32232.3335798077. Note that the first 3 decimals coincide. The cubic root of 1038923328 is about 1012.8096547775.

The spelling of 1038923328 in words is "one billion, thirty-eight million, nine hundred twenty-three thousand, three hundred twenty-eight".