2867174872 has 32 divisors (see below), whose sum is σ = 5611766400. Its totient is φ = 1371744000.

The previous prime is 2867174857. The next prime is 2867174897. The reversal of 2867174872 is 2784717682.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42879 + ... + 87022.

It is an arithmetic number, because the mean of its divisors is an integer number (175367700).

Almost surely, 2^2867174872 is an apocalyptic number.

It is an amenable number.

2867174872 is a deficient number, since it is larger than the sum of its proper divisors (2744591528).

2867174872 is a wasteful number, since it uses less digits than its factorization.

2867174872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130027 (or 130023 counting only the distinct ones).

The product of its digits is 2107392, while the sum is 52.

The square root of 2867174872 is about 53546.0070593504. The cubic root of 2867174872 is about 1420.6422526176.

The spelling of 2867174872 in words is "two billion, eight hundred sixty-seven million, one hundred seventy-four thousand, eight hundred seventy-two".