6455655132 has 24 divisors (see below), whose sum is σ = 15310134672. Its totient is φ = 2116608000.

The previous prime is 6455655127. The next prime is 6455655149. The reversal of 6455655132 is 2315565546.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4408869 + ... + 4410332.

It is an arithmetic number, because the mean of its divisors is an integer number (637922278).

Almost surely, 2^6455655132 is an apocalyptic number.

It is an amenable number.

6455655132 is an abundant number, since it is smaller than the sum of its proper divisors (8854479540).

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

6455655132 is a wasteful number, since it uses less digits than its factorization.

6455655132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8819269 (or 8819267 counting only the distinct ones).

The product of its digits is 540000, while the sum is 42.

The square root of 6455655132 is about 80347.0916212902. The cubic root of 6455655132 is about 1862.0018463357.

The spelling of 6455655132 in words is "six billion, four hundred fifty-five million, six hundred fifty-five thousand, one hundred thirty-two".