4716206646 has 16 divisors (see below), whose sum is σ = 9515887344. Its totient is φ = 1558156544.

The previous prime is 4716206609. The next prime is 4716206647. The reversal of 4716206646 is 6466026174.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4716206598 and 4716206607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4716206647) 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, 3477351 + ... + 3478706.

It is an arithmetic number, because the mean of its divisors is an integer number (594742959).

Almost surely, 2^4716206646 is an apocalyptic number.

4716206646 is an abundant number, since it is smaller than the sum of its proper divisors (4799680698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4716206646 is a wasteful number, since it uses less digits than its factorization.

4716206646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6956175.

The product of its (nonzero) digits is 290304, while the sum is 42.

The square root of 4716206646 is about 68674.6433991470. The cubic root of 4716206646 is about 1676.9918113733.

The spelling of 4716206646 in words is "four billion, seven hundred sixteen million, two hundred six thousand, six hundred forty-six".