2254714857 has 24 divisors (see below), whose sum is σ = 3439325760. Its totient is φ = 1419418080.

The previous prime is 2254714829. The next prime is 2254714871. The reversal of 2254714857 is 7584174522.

2254714857 is a `hidden beast` number, since 22 + 547 + 1 + 4 + 85 + 7 = 666.

2254714857 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2254714857 - 2⁷ = 2254714729 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2254714897) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31983 + ... + 74379.

It is an arithmetic number, because the mean of its divisors is an integer number (143305240).

Almost surely, 2^2254714857 is an apocalyptic number.

It is an amenable number.

2254714857 is a deficient number, since it is larger than the sum of its proper divisors (1184610903).

2254714857 is a wasteful number, since it uses less digits than its factorization.

2254714857 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42733 (or 42730 counting only the distinct ones).

The product of its digits is 627200, while the sum is 45.

The square root of 2254714857 is about 47483.8378503676. The cubic root of 2254714857 is about 1311.2853489574.

The spelling of 2254714857 in words is "two billion, two hundred fifty-four million, seven hundred fourteen thousand, eight hundred fifty-seven".