2854455347 has 4 divisors (see below), whose sum is σ = 2863460256. Its totient is φ = 2845450440.

The previous prime is 2854455323. The next prime is 2854455419. The reversal of 2854455347 is 7435544582.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2854455347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2854475347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4501979 + ... + 4502612.

It is an arithmetic number, because the mean of its divisors is an integer number (715865064).

Almost surely, 2^2854455347 is an apocalyptic number.

2854455347 is a deficient number, since it is larger than the sum of its proper divisors (9004909).

2854455347 is an equidigital number, since it uses as much as digits as its factorization.

2854455347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9004908.

The product of its digits is 2688000, while the sum is 47.

The square root of 2854455347 is about 53427.1031125589. The cubic root of 2854455347 is about 1418.5383602953.

The spelling of 2854455347 in words is "two billion, eight hundred fifty-four million, four hundred fifty-five thousand, three hundred forty-seven".