6555641467 has 8 divisors (see below), whose sum is σ = 6584916800. Its totient is φ = 6526418184.

The previous prime is 6555641461. The next prime is 6555641471. The reversal of 6555641467 is 7641465556.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6555641467 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6555641467.

It is not an unprimeable number, because it can be changed into a prime (6555641461) 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, 251284 + ... + 276142.

It is an arithmetic number, because the mean of its divisors is an integer number (823114600).

Almost surely, 2^6555641467 is an apocalyptic number.

6555641467 is a deficient number, since it is larger than the sum of its proper divisors (29275333).

6555641467 is a wasteful number, since it uses less digits than its factorization.

6555641467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26025.

The product of its digits is 3024000, while the sum is 49.

The square root of 6555641467 is about 80966.9158792652. The cubic root of 6555641467 is about 1871.5656449696.

The spelling of 6555641467 in words is "six billion, five hundred fifty-five million, six hundred forty-one thousand, four hundred sixty-seven".