6606344748 has 12 divisors (see below), whose sum is σ = 15414804440. Its totient is φ = 2202114912.

The previous prime is 6606344741. The next prime is 6606344749. The reversal of 6606344748 is 8474436066.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 6606344697 and 6606344706.

It is not an unprimeable number, because it can be changed into a prime (6606344741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 275264353 + ... + 275264376.

Almost surely, 2^6606344748 is an apocalyptic number.

It is an amenable number.

6606344748 is an abundant number, since it is smaller than the sum of its proper divisors (8808459692).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6606344748 is a wasteful number, since it uses less digits than its factorization.

6606344748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550528736 (or 550528734 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 48.

The square root of 6606344748 is about 81279.4238906748. The cubic root of 6606344748 is about 1876.3783403976.

The spelling of 6606344748 in words is "six billion, six hundred six million, three hundred forty-four thousand, seven hundred forty-eight".