5218707682 has 16 divisors (see below), whose sum is σ = 8171331840. Its totient is φ = 2495011552.

The previous prime is 5218707649. The next prime is 5218707691. The reversal of 5218707682 is 2867078125.

It is a Harshad number since it is a multiple of its sum of digits (46).

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, 120294 + ... + 157822.

It is an arithmetic number, because the mean of its divisors is an integer number (510708240).

Almost surely, 2^5218707682 is an apocalyptic number.

5218707682 is a deficient number, since it is larger than the sum of its proper divisors (2952624158).

5218707682 is a wasteful number, since it uses less digits than its factorization.

5218707682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40577.

The product of its (nonzero) digits is 376320, while the sum is 46.

The square root of 5218707682 is about 72240.6234884500. The cubic root of 5218707682 is about 1734.5533300244.

The spelling of 5218707682 in words is "five billion, two hundred eighteen million, seven hundred seven thousand, six hundred eighty-two".