8425147003 has 16 divisors (see below), whose sum is σ = 10380583360. Its totient is φ = 6658868736.

The previous prime is 8425147001. The next prime is 8425147007. The reversal of 8425147003 is 3007415248.

It is not a de Polignac number, because 8425147003 - 2¹ = 8425147001 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8425147003.

It is not an unprimeable number, because it can be changed into a prime (8425147001) 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, 35863 + ... + 134671.

It is an arithmetic number, because the mean of its divisors is an integer number (648786460).

Almost surely, 2^8425147003 is an apocalyptic number.

8425147003 is a deficient number, since it is larger than the sum of its proper divisors (1955436357).

8425147003 is a wasteful number, since it uses less digits than its factorization.

8425147003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99766.

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 8425147003 is about 91788.5995263028. The cubic root of 8425147003 is about 2034.8192103757.

The spelling of 8425147003 in words is "eight billion, four hundred twenty-five million, one hundred forty-seven thousand, three".