8925141568 has 56 divisors (see below), whose sum is σ = 20270216000. Its totient is φ = 3819529728.

The previous prime is 8925141557. The next prime is 8925141613. The reversal of 8925141568 is 8651415298.

It is a tau number, because it is divible by the number of its divisors (56).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 303583 + ... + 331681.

Almost surely, 2^8925141568 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 8925141568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10135108000).

8925141568 is an abundant number, since it is smaller than the sum of its proper divisors (11345074432).

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

8925141568 is a wasteful number, since it uses less digits than its factorization.

8925141568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28827 (or 28817 counting only the distinct ones).

The product of its digits is 691200, while the sum is 49.

The square root of 8925141568 is about 94472.9673927944. The cubic root of 8925141568 is about 2074.3006550577.

The spelling of 8925141568 in words is "eight billion, nine hundred twenty-five million, one hundred forty-one thousand, five hundred sixty-eight".