7345711752 has 96 divisors (see below), whose sum is σ = 19463004000. Its totient is φ = 2309971968.

The previous prime is 7345711727. The next prime is 7345711753. The reversal of 7345711752 is 2571175437.

It is a super-2 number, since 2×7345711752² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7345711753) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 2224999 + ... + 2228297.

It is an arithmetic number, because the mean of its divisors is an integer number (202739625).

Almost surely, 2^7345711752 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 7345711752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9731502000).

7345711752 is an abundant number, since it is smaller than the sum of its proper divisors (12117292248).

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

7345711752 is a wasteful number, since it uses less digits than its factorization.

7345711752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3603 (or 3580 counting only the distinct ones).

The product of its digits is 205800, while the sum is 42.

The square root of 7345711752 is about 85707.1277782659. The cubic root of 7345711752 is about 1943.9180878795.

The spelling of 7345711752 in words is "seven billion, three hundred forty-five million, seven hundred eleven thousand, seven hundred fifty-two".