2813283971 has 8 divisors (see below), whose sum is σ = 2861927424. Its totient is φ = 2764836360.

The previous prime is 2813283959. The next prime is 2813283983. The reversal of 2813283971 is 1793823182.

It is an interprime number because it is at equal distance from previous prime (2813283959) and next prime (2813283983).

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

It is a cyclic number.

It is not a de Polignac number, because 2813283971 - 2¹⁰ = 2813282947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2813283071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19835 + ... + 77588.

It is an arithmetic number, because the mean of its divisors is an integer number (357740928).

Almost surely, 2^2813283971 is an apocalyptic number.

2813283971 is a deficient number, since it is larger than the sum of its proper divisors (48643453).

2813283971 is an equidigital number, since it uses as much as digits as its factorization.

2813283971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97921.

The product of its digits is 145152, while the sum is 44.

The square root of 2813283971 is about 53040.3994234583. The cubic root of 2813283971 is about 1411.6851857961.

The spelling of 2813283971 in words is "two billion, eight hundred thirteen million, two hundred eighty-three thousand, nine hundred seventy-one".