5066868946 has 8 divisors (see below), whose sum is σ = 7600625100. Its totient is φ = 2533327248.

The previous prime is 5066868943. The next prime is 5066868991. The reversal of 5066868946 is 6498686605.

It can be written as a sum of positive squares in 2 ways, for example, as 4989868321 + 77000625 = 70639^2 + 8775^2 .

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

It is not an unprimeable number, because it can be changed into a prime (5066868941) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34260 + ... + 106336.

Almost surely, 2^5066868946 is an apocalyptic number.

5066868946 is a deficient number, since it is larger than the sum of its proper divisors (2533756154).

5066868946 is a wasteful number, since it uses less digits than its factorization.

5066868946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107228.

The product of its (nonzero) digits is 14929920, while the sum is 58.

The square root of 5066868946 is about 71181.9425556791. The cubic root of 5066868946 is about 1717.5651669629.

The spelling of 5066868946 in words is "five billion, sixty-six million, eight hundred sixty-eight thousand, nine hundred forty-six".