4214706856 has 8 divisors (see below), whose sum is σ = 7902575370. Its totient is φ = 2107353424.

The previous prime is 4214706841. The next prime is 4214706857. The reversal of 4214706856 is 6586074124.

It can be written as a sum of positive squares in only one way, i.e., 3783480100 + 431226756 = 61510^2 + 20766^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (4214706857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263419171 + ... + 263419186.

Almost surely, 2^4214706856 is an apocalyptic number.

It is an amenable number.

4214706856 is a deficient number, since it is larger than the sum of its proper divisors (3687868514).

4214706856 is a wasteful number, since it uses less digits than its factorization.

4214706856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526838363 (or 526838359 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 43.

The square root of 4214706856 is about 64920.7736860860. The cubic root of 4214706856 is about 1615.3096635165.

The spelling of 4214706856 in words is "four billion, two hundred fourteen million, seven hundred six thousand, eight hundred fifty-six".