2714447257 has 8 divisors (see below), whose sum is σ = 2759969120. Its totient is φ = 2669150880.

The previous prime is 2714447237. The next prime is 2714447287. The reversal of 2714447257 is 7527444172.

2714447257 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2714447257 - 2⁷ = 2714447129 is a prime.

It is a super-2 number, since 2×2714447257² = 14736447822069648098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2714447237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32007 + ... + 80332.

It is an arithmetic number, because the mean of its divisors is an integer number (344996140).

Almost surely, 2^2714447257 is an apocalyptic number.

It is an amenable number.

2714447257 is a deficient number, since it is larger than the sum of its proper divisors (45521863).

2714447257 is a wasteful number, since it uses less digits than its factorization.

2714447257 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112743.

The product of its digits is 439040, while the sum is 43.

The square root of 2714447257 is about 52100.3575515562. The cubic root of 2714447257 is about 1394.9558713875.

The spelling of 2714447257 in words is "two billion, seven hundred fourteen million, four hundred forty-seven thousand, two hundred fifty-seven".