6655506104 has 32 divisors (see below), whose sum is σ = 13639599120. Its totient is φ = 3025921536.

The previous prime is 6655506089. The next prime is 6655506107. The reversal of 6655506104 is 4016055566.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6655506107) 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, 470609 + ... + 484544.

Almost surely, 2^6655506104 is an apocalyptic number.

It is an amenable number.

6655506104 is an abundant number, since it is smaller than the sum of its proper divisors (6984093016).

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

6655506104 is a wasteful number, since it uses less digits than its factorization.

6655506104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 955239 (or 955235 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 38.

The square root of 6655506104 is about 81581.2852558723. The cubic root of 6655506104 is about 1881.0212219906.

The spelling of 6655506104 in words is "six billion, six hundred fifty-five million, five hundred six thousand, one hundred four".