1027163338 has 8 divisors (see below), whose sum is σ = 1541629188. Its totient is φ = 513286944.

The previous prime is 1027163311. The next prime is 1027163359. The reversal of 1027163338 is 8333617201.

1027163338 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 982634409 + 44528929 = 31347^2 + 6673^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142981 + ... + 149992.

Almost surely, 2^1027163338 is an apocalyptic number.

1027163338 is a deficient number, since it is larger than the sum of its proper divisors (514465850).

1027163338 is a wasteful number, since it uses less digits than its factorization.

1027163338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294728.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 1027163338 is about 32049.3890425387. The cubic root of 1027163338 is about 1008.9736782249.

The spelling of 1027163338 in words is "one billion, twenty-seven million, one hundred sixty-three thousand, three hundred thirty-eight".