2872258915 has 8 divisors (see below), whose sum is σ = 3447041328. Its totient is φ = 2297586720.

The previous prime is 2872258913. The next prime is 2872258931. The reversal of 2872258915 is 5198522782.

2872258915 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2872258915 - 2¹ = 2872258913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2872258913) 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, 49245 + ... + 90385.

It is an arithmetic number, because the mean of its divisors is an integer number (430880166).

Almost surely, 2^2872258915 is an apocalyptic number.

2872258915 is a deficient number, since it is larger than the sum of its proper divisors (574782413).

2872258915 is a wasteful number, since it uses less digits than its factorization.

2872258915 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55109.

The product of its digits is 806400, while the sum is 49.

The square root of 2872258915 is about 53593.4596289510. The cubic root of 2872258915 is about 1421.4814458778.

The spelling of 2872258915 in words is "two billion, eight hundred seventy-two million, two hundred fifty-eight thousand, nine hundred fifteen".