2876171969 has 4 divisors (see below), whose sum is σ = 3137642160. Its totient is φ = 2614701780.

The previous prime is 2876171953. The next prime is 2876171981. The reversal of 2876171969 is 9691716782.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2876171969 - 2⁴ = 2876171953 is a prime.

It is a super-2 number, since 2×2876171969² = 16544730390522673922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2876171069) 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, 130735079 + ... + 130735100.

It is an arithmetic number, because the mean of its divisors is an integer number (784410540).

Almost surely, 2^2876171969 is an apocalyptic number.

It is an amenable number.

2876171969 is a deficient number, since it is larger than the sum of its proper divisors (261470191).

2876171969 is a wasteful number, since it uses less digits than its factorization.

2876171969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261470190.

The product of its digits is 2286144, while the sum is 56.

The square root of 2876171969 is about 53629.9540275768. The cubic root of 2876171969 is about 1422.1266766599.

The spelling of 2876171969 in words is "two billion, eight hundred seventy-six million, one hundred seventy-one thousand, nine hundred sixty-nine".