6660346348 has 24 divisors (see below), whose sum is σ = 12182510592. Its totient is φ = 3180108624.

The previous prime is 6660346337. The next prime is 6660346351. The reversal of 6660346348 is 8436430666.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

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

It is a junction number, because it is equal to n+sod(n) for n = 6660346298 and 6660346307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3790 + ... + 115477.

It is an arithmetic number, because the mean of its divisors is an integer number (507604608).

Almost surely, 2^6660346348 is an apocalyptic number.

It is an amenable number.

6660346348 is a deficient number, since it is larger than the sum of its proper divisors (5522164244).

6660346348 is a wasteful number, since it uses less digits than its factorization.

6660346348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119901 (or 119899 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 46.

The square root of 6660346348 is about 81610.9450257746. The cubic root of 6660346348 is about 1881.4771049499.

The spelling of 6660346348 in words is "six billion, six hundred sixty million, three hundred forty-six thousand, three hundred forty-eight".