2971238275 has 6 divisors (see below), whose sum is σ = 3684335492. Its totient is φ = 2376990600.

The previous prime is 2971238191. The next prime is 2971238293. The reversal of 2971238275 is 5728321792.

It is not a de Polignac number, because 2971238275 - 2¹³ = 2971230083 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 59424741 + ... + 59424790.

Almost surely, 2^2971238275 is an apocalyptic number.

2971238275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2971238275 is a deficient number, since it is larger than the sum of its proper divisors (713097217).

2971238275 is a wasteful number, since it uses less digits than its factorization.

2971238275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118849541 (or 118849536 counting only the distinct ones).

The product of its digits is 423360, while the sum is 46.

The square root of 2971238275 is about 54509.0659890628. The cubic root of 2971238275 is about 1437.6256968851.

The spelling of 2971238275 in words is "two billion, nine hundred seventy-one million, two hundred thirty-eight thousand, two hundred seventy-five".