5218339670 has 16 divisors (see below), whose sum is σ = 9498552480. Its totient is φ = 2063882304.

The previous prime is 5218339631. The next prime is 5218339723. The reversal of 5218339670 is 769338125.

It is a super-2 number, since 2×5218339670² = 54462137822991417800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2930762 + ... + 2932541.

It is an arithmetic number, because the mean of its divisors is an integer number (593659530).

Almost surely, 2^5218339670 is an apocalyptic number.

5218339670 is a deficient number, since it is larger than the sum of its proper divisors (4280212810).

5218339670 is a wasteful number, since it uses less digits than its factorization.

5218339670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5863399.

The product of its (nonzero) digits is 272160, while the sum is 44.

The square root of 5218339670 is about 72238.0763171335. The cubic root of 5218339670 is about 1734.5125567472.

The spelling of 5218339670 in words is "five billion, two hundred eighteen million, three hundred thirty-nine thousand, six hundred seventy".