2854347080 has 32 divisors (see below), whose sum is σ = 6916303800. Its totient is φ = 1053912576.

The previous prime is 2854347077. The next prime is 2854347131. The reversal of 2854347080 is 807434582.

It can be written as a sum of positive squares in 4 ways, for example, as 1032593956 + 1821753124 = 32134^2 + 42682^2 .

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, 2744045 + ... + 2745084.

Almost surely, 2^2854347080 is an apocalyptic number.

2854347080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2854347080 is an abundant number, since it is smaller than the sum of its proper divisors (4061956720).

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

2854347080 is a wasteful number, since it uses less digits than its factorization.

2854347080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5489153 (or 5489149 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 41.

The square root of 2854347080 is about 53426.0898812556. The cubic root of 2854347080 is about 1418.5204254279.

The spelling of 2854347080 in words is "two billion, eight hundred fifty-four million, three hundred forty-seven thousand, eighty".