6425244603 has 48 divisors (see below), whose sum is σ = 9989179200. Its totient is φ = 3969715200.

The previous prime is 6425244593. The next prime is 6425244629. The reversal of 6425244603 is 3064425246.

6425244603 is a `hidden beast` number, since 6 + 4 + 2 + 5 + 2 + 44 + 603 = 666.

It is not a de Polignac number, because 6425244603 - 2⁸ = 6425244347 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6425244653) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1262023 + ... + 1267103.

It is an arithmetic number, because the mean of its divisors is an integer number (208107900).

Almost surely, 2^6425244603 is an apocalyptic number.

6425244603 is a deficient number, since it is larger than the sum of its proper divisors (3563934597).

6425244603 is a wasteful number, since it uses less digits than its factorization.

6425244603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5300 (or 5297 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

The square root of 6425244603 is about 80157.6234864782. The cubic root of 6425244603 is about 1859.0734780209.

Adding to 6425244603 its reverse (3064425246), we get a palindrome (9489669849).

The spelling of 6425244603 in words is "six billion, four hundred twenty-five million, two hundred forty-four thousand, six hundred three".