2859020272 has 20 divisors (see below), whose sum is σ = 5540341576. Its totient is φ = 1429254720.

The previous prime is 2859020251. The next prime is 2859020299. The reversal of 2859020272 is 2720209582.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 103447 + ... + 128137.

Almost surely, 2^2859020272 is an apocalyptic number.

It is an amenable number.

2859020272 is a deficient number, since it is larger than the sum of its proper divisors (2681321304).

2859020272 is a wasteful number, since it uses less digits than its factorization.

2859020272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31936 (or 31930 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 2859020272 is about 53469.8071064409. The cubic root of 2859020272 is about 1419.2941463159.

The spelling of 2859020272 in words is "two billion, eight hundred fifty-nine million, twenty thousand, two hundred seventy-two".