5116406654 has 4 divisors (see below), whose sum is σ = 7674609984. Its totient is φ = 2558203326.

The previous prime is 5116406593. The next prime is 5116406677. The reversal of 5116406654 is 4566046115.

It is a happy number.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1279101662 + ... + 1279101665.

It is an arithmetic number, because the mean of its divisors is an integer number (1918652496).

Almost surely, 2^5116406654 is an apocalyptic number.

5116406654 is a deficient number, since it is larger than the sum of its proper divisors (2558203330).

5116406654 is a wasteful number, since it uses less digits than its factorization.

5116406654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2558203329.

The product of its (nonzero) digits is 86400, while the sum is 38.

The square root of 5116406654 is about 71529.0616043577. The cubic root of 5116406654 is about 1723.1444478030.

The spelling of 5116406654 in words is "five billion, one hundred sixteen million, four hundred six thousand, six hundred fifty-four".