6655027445 has 16 divisors (see below), whose sum is σ = 9012453120. Its totient is φ = 4673121600.

The previous prime is 6655027441. The next prime is 6655027447. The reversal of 6655027445 is 5447205566.

It is not a de Polignac number, because 6655027445 - 2² = 6655027441 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6655027396 and 6655027405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6655027441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2084621 + ... + 2087810.

It is an arithmetic number, because the mean of its divisors is an integer number (563278320).

Almost surely, 2^6655027445 is an apocalyptic number.

It is an amenable number.

6655027445 is a deficient number, since it is larger than the sum of its proper divisors (2357425675).

6655027445 is a wasteful number, since it uses less digits than its factorization.

6655027445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4172476.

The product of its (nonzero) digits is 1008000, while the sum is 44.

The square root of 6655027445 is about 81578.3515707446. The cubic root of 6655027445 is about 1880.9761270317.

The spelling of 6655027445 in words is "six billion, six hundred fifty-five million, twenty-seven thousand, four hundred forty-five".