806068658 has 16 divisors (see below), whose sum is σ = 1218025536. Its totient is φ = 400068720.

The previous prime is 806068657. The next prime is 806068667. The reversal of 806068658 is 856860608.

It is not an unprimeable number, because it can be changed into a prime (806068657) 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, 231035 + ... + 234497.

It is an arithmetic number, because the mean of its divisors is an integer number (76126596).

Almost surely, 2^806068658 is an apocalyptic number.

806068658 is a deficient number, since it is larger than the sum of its proper divisors (411956878).

806068658 is a wasteful number, since it uses less digits than its factorization.

806068658 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4289.

The product of its (nonzero) digits is 552960, while the sum is 47.

The square root of 806068658 is about 28391.3482948591. The cubic root of 806068658 is about 930.6592073484.

The spelling of 806068658 in words is "eight hundred six million, sixty-eight thousand, six hundred fifty-eight".