7344500000 has 168 divisors, whose sum is σ = 18609371172. Its totient is φ = 2851200000.

The previous prime is 7344499999. The next prime is 7344500003. The reversal of 7344500000 is 54437.

It can be written as a sum of positive squares in 14 ways, for example, as 4483105936 + 2861394064 = 66956^2 + 53492^2 .

It is not an unprimeable number, because it can be changed into a prime (7344500003) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 18499802 + ... + 18500198.

Almost surely, 2^7344500000 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 7344500000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9304685586).

7344500000 is an abundant number, since it is smaller than the sum of its proper divisors (11264871172).

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

7344500000 is an frugal number, since it uses more digits than its factorization.

7344500000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474 (or 441 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 7344500000 is about 85700.0583430373. The cubic root of 7344500000 is about 1943.8111921266.

Adding to 7344500000 its reverse (54437), we get a palindrome (7344554437).

The spelling of 7344500000 in words is "seven billion, three hundred forty-four million, five hundred thousand".