7852504064 has 44 divisors (see below), whose sum is σ = 15719780928. Its totient is φ = 3920640000.

The previous prime is 7852504031. The next prime is 7852504097. The reversal of 7852504064 is 4604052587.

It is an interprime number because it is at equal distance from previous prime (7852504031) and next prime (7852504097).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 763919 + ... + 774129.

Almost surely, 2^7852504064 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 7852504064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7859890464).

7852504064 is an abundant number, since it is smaller than the sum of its proper divisors (7867276864).

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

7852504064 is a wasteful number, since it uses less digits than its factorization.

7852504064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10982 (or 10964 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 41.

The square root of 7852504064 is about 88614.3558572763. The cubic root of 7852504064 is about 1987.6323502650.

The spelling of 7852504064 in words is "seven billion, eight hundred fifty-two million, five hundred four thousand, sixty-four".