271023028 has 6 divisors (see below), whose sum is σ = 474290306. Its totient is φ = 135511512.

The previous prime is 271022981. The next prime is 271023029. The reversal of 271023028 is 820320172.

It can be written as a sum of positive squares in only one way, i.e., 254147364 + 16875664 = 15942^2 + 4108^2 .

It is a junction number, because it is equal to n+sod(n) for n = 271022993 and 271023011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (271023029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33877875 + ... + 33877882.

Almost surely, 2^271023028 is an apocalyptic number.

It is an amenable number.

271023028 is a deficient number, since it is larger than the sum of its proper divisors (203267278).

271023028 is a wasteful number, since it uses less digits than its factorization.

271023028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67755761 (or 67755759 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 271023028 is about 16462.7770439862. Note that the first 3 decimals coincide. The cubic root of 271023028 is about 647.1456918803.

The spelling of 271023028 in words is "two hundred seventy-one million, twenty-three thousand, twenty-eight".