7480345340484 has 81 divisors (see below), whose sum is σ = 19767507513663. Its totient is φ = 2384917303824.

The previous prime is 7480345340473. The next prime is 7480345340561. The reversal of 7480345340484 is 4840435430847.

The square root of 7480345340484 is 2735022.

It is a perfect power (a square), and thus also a powerful number.

7480345340484 is a `hidden beast` number, since 7 + 4 + 80 + 3 + 45 + 3 + 40 + 484 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 7480345340484.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 377423127 + ... + 377442945.

Almost surely, 2^{7480345340484} is an apocalyptic number.

7480345340484 is the 2735022-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7480345340484

7480345340484 is an abundant number, since it is smaller than the sum of its proper divisors (12287162173179).

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

7480345340484 is an equidigital number, since it uses as much as digits as its factorization.

7480345340484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39694 (or 19847 counting only the distinct ones).

The product of its (nonzero) digits is 20643840, while the sum is 54.

The spelling of 7480345340484 in words is "seven trillion, four hundred eighty billion, three hundred forty-five million, three hundred forty thousand, four hundred eighty-four".