6663063060 has 72 divisors (see below), whose sum is σ = 20218082976. Its totient is φ = 1776219840.

The previous prime is 6663063047. The next prime is 6663063073. The reversal of 6663063060 is 603603666.

It is an interprime number because it is at equal distance from previous prime (6663063047) and next prime (6663063073).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 883827 + ... + 891333.

It is an arithmetic number, because the mean of its divisors is an integer number (280806708).

Almost surely, 2^6663063060 is an apocalyptic number.

6663063060 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6663063060 is an abundant number, since it is smaller than the sum of its proper divisors (13555019916).

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

6663063060 is a wasteful number, since it uses less digits than its factorization.

6663063060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12453 (or 12448 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 36.

The square root of 6663063060 is about 81627.5876159525. The cubic root of 6663063060 is about 1881.7328842716.

The spelling of 6663063060 in words is "six billion, six hundred sixty-three million, sixty-three thousand, sixty".