6659560462 has 4 divisors (see below), whose sum is σ = 9989340696. Its totient is φ = 3329780230.

The previous prime is 6659560447. The next prime is 6659560483. The reversal of 6659560462 is 2640659566.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1664890114 + ... + 1664890117.

It is an arithmetic number, because the mean of its divisors is an integer number (2497335174).

Almost surely, 2^6659560462 is an apocalyptic number.

6659560462 is a deficient number, since it is larger than the sum of its proper divisors (3329780234).

6659560462 is a wasteful number, since it uses less digits than its factorization.

6659560462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3329780233.

The product of its (nonzero) digits is 2332800, while the sum is 49.

The square root of 6659560462 is about 81606.1300516083. The cubic root of 6659560462 is about 1881.4031005564.

The spelling of 6659560462 in words is "six billion, six hundred fifty-nine million, five hundred sixty thousand, four hundred sixty-two".