5116504906 has 4 divisors (see below), whose sum is σ = 7674757362. Its totient is φ = 2558252452.

The previous prime is 5116504903. The next prime is 5116504919. The reversal of 5116504906 is 6094056115.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4450090681 + 666414225 = 66709^2 + 25815^2 .

It is not an unprimeable number, because it can be changed into a prime (5116504901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1279126225 + ... + 1279126228.

Almost surely, 2^5116504906 is an apocalyptic number.

5116504906 is a deficient number, since it is larger than the sum of its proper divisors (2558252456).

5116504906 is a wasteful number, since it uses less digits than its factorization.

5116504906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2558252455.

The product of its (nonzero) digits is 32400, while the sum is 37.

The square root of 5116504906 is about 71529.7483988305. The cubic root of 5116504906 is about 1723.1554777644.

The spelling of 5116504906 in words is "five billion, one hundred sixteen million, five hundred four thousand, nine hundred six".