5239076066 has 16 divisors (see below), whose sum is σ = 8992127040. Its totient is φ = 2242604880.

The previous prime is 5239076053. The next prime is 5239076069. The reversal of 5239076066 is 6606709325.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5239076069) 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, 214100 + ... + 237311.

It is an arithmetic number, because the mean of its divisors is an integer number (562007940).

Almost surely, 2^5239076066 is an apocalyptic number.

5239076066 is a deficient number, since it is larger than the sum of its proper divisors (3753050974).

5239076066 is a wasteful number, since it uses less digits than its factorization.

5239076066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452249.

The product of its (nonzero) digits is 408240, while the sum is 44.

The square root of 5239076066 is about 72381.4621709178. The cubic root of 5239076066 is about 1736.8070287037.

The spelling of 5239076066 in words is "five billion, two hundred thirty-nine million, seventy-six thousand, sixty-six".