4855485132 has 36 divisors (see below), whose sum is σ = 12367290936. Its totient is φ = 1606138560.

The previous prime is 4855485121. The next prime is 4855485139. The reversal of 4855485132 is 2315845584.

4855485132 is a `hidden beast` number, since 4 + 8 + 554 + 85 + 13 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (4855485139) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 510073 + ... + 519504.

Almost surely, 2^4855485132 is an apocalyptic number.

It is an amenable number.

4855485132 is an abundant number, since it is smaller than the sum of its proper divisors (7511805804).

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

4855485132 is a wasteful number, since it uses less digits than its factorization.

4855485132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1029718 (or 1029713 counting only the distinct ones).

The product of its digits is 768000, while the sum is 45.

The square root of 4855485132 is about 69681.3112103956. The cubic root of 4855485132 is about 1693.3401643589.

The spelling of 4855485132 in words is "four billion, eight hundred fifty-five million, four hundred eighty-five thousand, one hundred thirty-two".