7052500008 has 128 divisors (see below), whose sum is σ = 19961280000. Its totient is φ = 2306693376.

The previous prime is 7052500003. The next prime is 7052500061. The reversal of 7052500008 is 8000052507.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (7052500001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2950878 + ... + 2953266.

It is an arithmetic number, because the mean of its divisors is an integer number (155947500).

Almost surely, 2^7052500008 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 7052500008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9980640000).

7052500008 is an abundant number, since it is smaller than the sum of its proper divisors (12908779992).

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

7052500008 is a wasteful number, since it uses less digits than its factorization.

7052500008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2656 (or 2646 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 27.

The square root of 7052500008 is about 83979.1641301579. The cubic root of 7052500008 is about 1917.7016052027.

The spelling of 7052500008 in words is "seven billion, fifty-two million, five hundred thousand, eight".