5220973318 has 16 divisors (see below), whose sum is σ = 8557507584. Its totient is φ = 2369253960.

The previous prime is 5220973279. The next prime is 5220973321. The reversal of 5220973318 is 8133790225.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182130 + ... + 208837.

It is an arithmetic number, because the mean of its divisors is an integer number (534844224).

Almost surely, 2^5220973318 is an apocalyptic number.

5220973318 is a deficient number, since it is larger than the sum of its proper divisors (3336534266).

5220973318 is a wasteful number, since it uses less digits than its factorization.

5220973318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391587.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 5220973318 is about 72256.3029638245. The cubic root of 5220973318 is about 1734.8043051792.

The spelling of 5220973318 in words is "five billion, two hundred twenty million, nine hundred seventy-three thousand, three hundred eighteen".