4055484618 has 16 divisors (see below), whose sum is σ = 9012188160. Its totient is φ = 1351828188.

The previous prime is 4055484599. The next prime is 4055484677. The reversal of 4055484618 is 8164845504.

It is a happy number.

4055484618 is a `hidden beast` number, since 4 + 0 + 554 + 84 + 6 + 18 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37550730 + ... + 37550837.

It is an arithmetic number, because the mean of its divisors is an integer number (563261760).

Almost surely, 2^4055484618 is an apocalyptic number.

4055484618 is an abundant number, since it is smaller than the sum of its proper divisors (4956703542).

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

4055484618 is a wasteful number, since it uses less digits than its factorization.

4055484618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75101578 (or 75101572 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 45.

The square root of 4055484618 is about 63682.6869565033. The cubic root of 4055484618 is about 1594.7070694972.

The spelling of 4055484618 in words is "four billion, fifty-five million, four hundred eighty-four thousand, six hundred eighteen".