6656334862 has 8 divisors (see below), whose sum is σ = 10196938656. Its totient is φ = 3257355312.

The previous prime is 6656334829. The next prime is 6656334877. The reversal of 6656334862 is 2684336566.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35405943 + ... + 35406130.

It is an arithmetic number, because the mean of its divisors is an integer number (1274617332).

Almost surely, 2^6656334862 is an apocalyptic number.

6656334862 is a deficient number, since it is larger than the sum of its proper divisors (3540603794).

6656334862 is a wasteful number, since it uses less digits than its factorization.

6656334862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70812122.

The product of its digits is 3732480, while the sum is 49.

The square root of 6656334862 is about 81586.3644367121. The cubic root of 6656334862 is about 1881.0992950257.

The spelling of 6656334862 in words is "six billion, six hundred fifty-six million, three hundred thirty-four thousand, eight hundred sixty-two".