6655262547 has 8 divisors (see below), whose sum is σ = 8874644944. Its totient is φ = 4436360928.

The previous prime is 6655262533. The next prime is 6655262573. The reversal of 6655262547 is 7452625566.

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

It is not a de Polignac number, because 6655262547 - 2⁴ = 6655262531 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6655262496 and 6655262505.

It is not an unprimeable number, because it can be changed into a prime (6655262507) 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, 86548 + ... + 144225.

It is an arithmetic number, because the mean of its divisors is an integer number (1109330618).

Almost surely, 2^6655262547 is an apocalyptic number.

6655262547 is a deficient number, since it is larger than the sum of its proper divisors (2219382397).

6655262547 is a wasteful number, since it uses less digits than its factorization.

6655262547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240389.

The product of its digits is 3024000, while the sum is 48.

The square root of 6655262547 is about 81579.7925162843. The cubic root of 6655262547 is about 1880.9982765042.

The spelling of 6655262547 in words is "six billion, six hundred fifty-five million, two hundred sixty-two thousand, five hundred forty-seven".