6659056548 has 24 divisors (see below), whose sum is σ = 17264220960. Its totient is φ = 2219685480.

The previous prime is 6659056541. The next prime is 6659056567. The reversal of 6659056548 is 8456509566.

6659056548 is a `hidden beast` number, since 6 + 6 + 5 + 90 + 5 + 6 + 548 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 6659056494 and 6659056503.

It is not an unprimeable number, because it can be changed into a prime (6659056541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30828858 + ... + 30829073.

It is an arithmetic number, because the mean of its divisors is an integer number (719342540).

Almost surely, 2^6659056548 is an apocalyptic number.

It is an amenable number.

6659056548 is an abundant number, since it is smaller than the sum of its proper divisors (10605164412).

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

6659056548 is a wasteful number, since it uses less digits than its factorization.

6659056548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61657944 (or 61657936 counting only the distinct ones).

The product of its (nonzero) digits is 7776000, while the sum is 54.

The square root of 6659056548 is about 81603.0425168082. The cubic root of 6659056548 is about 1881.3556455088.

The spelling of 6659056548 in words is "six billion, six hundred fifty-nine million, fifty-six thousand, five hundred forty-eight".