7975383024 has 120 divisors (see below), whose sum is σ = 23942455680. Its totient is φ = 2240974080.

The previous prime is 7975383023. The next prime is 7975383049. The reversal of 7975383024 is 4203835797.

It is a Cunningham number, because it is equal to 89305²-1.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7975383023) 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, 1247067 + ... + 1253445.

It is an arithmetic number, because the mean of its divisors is an integer number (199520464).

Almost surely, 2^7975383024 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 7975383024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11971227840).

7975383024 is an abundant number, since it is smaller than the sum of its proper divisors (15967072656).

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

7975383024 is a wasteful number, since it uses less digits than its factorization.

7975383024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6519 (or 6452 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 48.

The square root of 7975383024 is about 89304.9999944012. Note that the first 5 decimals coincide. The cubic root of 7975383024 is about 1997.9464775778.

The spelling of 7975383024 in words is "seven billion, nine hundred seventy-five million, three hundred eighty-three thousand, twenty-four".