7347028085852 has 96 divisors (see below), whose sum is σ = 16212099087744. Its totient is φ = 2835316224000.

The previous prime is 7347028085801. The next prime is 7347028085857. The reversal of 7347028085852 is 2585808207437.

It is a junction number, because it is equal to n+sod(n) for n = 7347028085791 and 7347028085800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7347028085857) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 174604688 + ... + 174646760.

It is an arithmetic number, because the mean of its divisors is an integer number (168876032164).

Almost surely, 2^{7347028085852} 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 7347028085852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8106049543872).

7347028085852 is an abundant number, since it is smaller than the sum of its proper divisors (8865071001892).

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

7347028085852 is a wasteful number, since it uses less digits than its factorization.

7347028085852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53839 (or 53837 counting only the distinct ones).

The product of its (nonzero) digits is 30105600, while the sum is 59.

The spelling of 7347028085852 in words is "seven trillion, three hundred forty-seven billion, twenty-eight million, eighty-five thousand, eight hundred fifty-two".