6652885736 has 64 divisors (see below), whose sum is σ = 14491975680. Its totient is φ = 2804276160.

The previous prime is 6652885699. The next prime is 6652885753. The reversal of 6652885736 is 6375882566.

It is a Harshad number since it is a multiple of its sum of digits (56).

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 15 ways as a sum of consecutive naturals, for example, 1855001 + ... + 1858583.

It is an arithmetic number, because the mean of its divisors is an integer number (226437120).

Almost surely, 2^6652885736 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6652885736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7245987840).

6652885736 is an abundant number, since it is smaller than the sum of its proper divisors (7839089944).

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

6652885736 is a wasteful number, since it uses less digits than its factorization.

6652885736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4134 (or 4130 counting only the distinct ones).

The product of its digits is 14515200, while the sum is 56.

The square root of 6652885736 is about 81565.2238150549. The cubic root of 6652885736 is about 1880.7743279277.

The spelling of 6652885736 in words is "six billion, six hundred fifty-two million, eight hundred eighty-five thousand, seven hundred thirty-six".