1030948271 has 4 divisors (see below), whose sum is σ = 1033275912. Its totient is φ = 1028620632.

The previous prime is 1030948253. The next prime is 1030948273. The reversal of 1030948271 is 1728490301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1030948271 - 2²⁶ = 963839407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030948273) 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, 1163156 + ... + 1164041.

It is an arithmetic number, because the mean of its divisors is an integer number (258318978).

Almost surely, 2^1030948271 is an apocalyptic number.

1030948271 is a deficient number, since it is larger than the sum of its proper divisors (2327641).

1030948271 is an equidigital number, since it uses as much as digits as its factorization.

1030948271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2327640.

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 1030948271 is about 32108.3831888185. The cubic root of 1030948271 is about 1010.2114614584.

The spelling of 1030948271 in words is "one billion, thirty million, nine hundred forty-eight thousand, two hundred seventy-one".