7479376593920 has 528 divisors, whose sum is σ = 23608645907328. Its totient is φ = 2208495697920.

The previous prime is 7479376593809. The next prime is 7479376593937. The reversal of 7479376593920 is 293956739747.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 142294364 + ... + 142346916.

Almost surely, 2^{7479376593920} is an apocalyptic number.

7479376593920 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7479376593920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11804322953664).

7479376593920 is an abundant number, since it is smaller than the sum of its proper divisors (16129269313408).

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

7479376593920 is a wasteful number, since it uses less digits than its factorization.

7479376593920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52634 (or 52597 counting only the distinct ones).

The product of its (nonzero) digits is 540101520, while the sum is 71.

The spelling of 7479376593920 in words is "seven trillion, four hundred seventy-nine billion, three hundred seventy-six million, five hundred ninety-three thousand, nine hundred twenty".