2872585434 has 16 divisors (see below), whose sum is σ = 5747316480. Its totient is φ = 957170880.

The previous prime is 2872585411. The next prime is 2872585477. The reversal of 2872585434 is 4345852782.

2872585434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 71727 + ... + 104354.

It is an arithmetic number, because the mean of its divisors is an integer number (359207280).

Almost surely, 2^2872585434 is an apocalyptic number.

2872585434 is an abundant number, since it is smaller than the sum of its proper divisors (2874731046).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2872585434 is a wasteful number, since it uses less digits than its factorization.

2872585434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178805.

The product of its digits is 2150400, while the sum is 48.

The square root of 2872585434 is about 53596.5058002852. The cubic root of 2872585434 is about 1421.5353086071.

The spelling of 2872585434 in words is "two billion, eight hundred seventy-two million, five hundred eighty-five thousand, four hundred thirty-four".