706856227 has 24 divisors (see below), whose sum is σ = 902574176. Its totient is φ = 541728000.

The previous prime is 706856207. The next prime is 706856273. The reversal of 706856227 is 722658607.

It is not a de Polignac number, because 706856227 - 2⁷ = 706856099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (706856207) 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, 44827 + ... + 58507.

Almost surely, 2^706856227 is an apocalyptic number.

706856227 is a gapful number since it is divisible by the number (77) formed by its first and last digit.

706856227 is a deficient number, since it is larger than the sum of its proper divisors (195717949).

706856227 is a wasteful number, since it uses less digits than its factorization.

706856227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13771 (or 13760 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 43.

The square root of 706856227 is about 26586.7678930704. The cubic root of 706856227 is about 890.7934795448.

The spelling of 706856227 in words is "seven hundred six million, eight hundred fifty-six thousand, two hundred twenty-seven".