7794482064516 has 480 divisors, whose sum is σ = 24342510044160. Its totient is φ = 2127787812864.

The previous prime is 7794482064493. The next prime is 7794482064557. The reversal of 7794482064516 is 6154602844977.

7794482064516 is a `hidden beast` number, since 7 + 7 + 94 + 4 + 8 + 20 + 6 + 4 + 516 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 3306949210 + ... + 3306951566.

It is an arithmetic number, because the mean of its divisors is an integer number (50713562592).

Almost surely, 2^{7794482064516} 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 7794482064516, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12171255022080).

7794482064516 is an abundant number, since it is smaller than the sum of its proper divisors (16548027979644).

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

7794482064516 is a wasteful number, since it uses less digits than its factorization.

7794482064516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2913 (or 2902 counting only the distinct ones).

The product of its (nonzero) digits is 81285120, while the sum is 63.

The spelling of 7794482064516 in words is "seven trillion, seven hundred ninety-four billion, four hundred eighty-two million, sixty-four thousand, five hundred sixteen".