7307380368 has 120 divisors (see below), whose sum is σ = 21792553848. Its totient is φ = 2277789696.

The previous prime is 7307380343. The next prime is 7307380369. The reversal of 7307380368 is 8630837037.

It can be written as a sum of positive squares in 4 ways, for example, as 15586704 + 7291793664 = 3948^2 + 85392^2 .

It is not an unprimeable number, because it can be changed into a prime (7307380369) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 374830 + ... + 393842.

Almost surely, 2^7307380368 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 7307380368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10896276924).

7307380368 is an abundant number, since it is smaller than the sum of its proper divisors (14485173480).

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

7307380368 is a wasteful number, since it uses less digits than its factorization.

7307380368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19201 (or 19192 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 45.

The square root of 7307380368 is about 85483.2168791044. The cubic root of 7307380368 is about 1940.5309391021.

The spelling of 7307380368 in words is "seven billion, three hundred seven million, three hundred eighty thousand, three hundred sixty-eight".