5025210644 has 12 divisors (see below), whose sum is σ = 8802099264. Its totient is φ = 2510325144.

The previous prime is 5025210623. The next prime is 5025210647. The reversal of 5025210644 is 4460125205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5025210647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 565082 + ... + 573905.

It is an arithmetic number, because the mean of its divisors is an integer number (733508272).

Almost surely, 2^5025210644 is an apocalyptic number.

It is an amenable number.

5025210644 is a deficient number, since it is larger than the sum of its proper divisors (3776888620).

5025210644 is a wasteful number, since it uses less digits than its factorization.

5025210644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1140094 (or 1140092 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 5025210644 is about 70888.7201464380. The cubic root of 5025210644 is about 1712.8451028373.

Adding to 5025210644 its reverse (4460125205), we get a palindrome (9485335849).

The spelling of 5025210644 in words is "five billion, twenty-five million, two hundred ten thousand, six hundred forty-four".