2854157259 has 16 divisors (see below), whose sum is σ = 3931289600. Its totient is φ = 1839991680.

The previous prime is 2854157237. The next prime is 2854157311. The reversal of 2854157259 is 9527514582.

It is not a de Polignac number, because 2854157259 - 2⁵ = 2854157227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2854150259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119139 + ... + 141075.

It is an arithmetic number, because the mean of its divisors is an integer number (245705600).

Almost surely, 2^2854157259 is an apocalyptic number.

2854157259 is a deficient number, since it is larger than the sum of its proper divisors (1077132341).

2854157259 is a wasteful number, since it uses less digits than its factorization.

2854157259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23370.

The product of its digits is 1008000, while the sum is 48.

The square root of 2854157259 is about 53424.3133694763. The cubic root of 2854157259 is about 1418.4889797152.

The spelling of 2854157259 in words is "two billion, eight hundred fifty-four million, one hundred fifty-seven thousand, two hundred fifty-nine".