8425528001 has 16 divisors (see below), whose sum is σ = 9444383808. Its totient is φ = 7449019200.

The previous prime is 8425527997. The next prime is 8425528019. The reversal of 8425528001 is 1008255248.

It is a happy number.

8425528001 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 8425528001 - 2² = 8425527997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8425528201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1242446 + ... + 1249208.

It is an arithmetic number, because the mean of its divisors is an integer number (590273988).

Almost surely, 2^8425528001 is an apocalyptic number.

It is an amenable number.

8425528001 is a deficient number, since it is larger than the sum of its proper divisors (1018855807).

8425528001 is a wasteful number, since it uses less digits than its factorization.

8425528001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9872.

The product of its (nonzero) digits is 25600, while the sum is 35.

The square root of 8425528001 is about 91790.6749130869. The cubic root of 8425528001 is about 2034.8498824563.

The spelling of 8425528001 in words is "eight billion, four hundred twenty-five million, five hundred twenty-eight thousand, one".