2854234512 has 30 divisors (see below), whose sum is σ = 7987892822. Its totient is φ = 951411456.

The previous prime is 2854234507. The next prime is 2854234541. The reversal of 2854234512 is 2154324582.

It can be written as a sum of positive squares in only one way, i.e., 2796717456 + 57517056 = 52884^2 + 7584^2 .

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9910393 + ... + 9910680.

Almost surely, 2^2854234512 is an apocalyptic number.

It is an amenable number.

2854234512 is an abundant number, since it is smaller than the sum of its proper divisors (5133658310).

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

2854234512 is a wasteful number, since it uses less digits than its factorization.

2854234512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19821087 (or 19821078 counting only the distinct ones).

The product of its digits is 76800, while the sum is 36.

The square root of 2854234512 is about 53425.0363780878. The cubic root of 2854234512 is about 1418.5017776016.

The spelling of 2854234512 in words is "two billion, eight hundred fifty-four million, two hundred thirty-four thousand, five hundred twelve".