5144829648 has 80 divisors (see below), whose sum is σ = 15328959360. Its totient is φ = 1456455168.

The previous prime is 5144829647. The next prime is 5144829653. The reversal of 5144829648 is 8469284415.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 5144829648.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5144829647) 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, 33615 + ... + 106862.

It is an arithmetic number, because the mean of its divisors is an integer number (191611992).

Almost surely, 2^5144829648 is an apocalyptic number.

It is an amenable number.

5144829648 is an abundant number, since it is smaller than the sum of its proper divisors (10184129712).

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

5144829648 is a wasteful number, since it uses less digits than its factorization.

5144829648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140604 (or 140598 counting only the distinct ones).

The product of its digits is 2211840, while the sum is 51.

The square root of 5144829648 is about 71727.4678766789. The cubic root of 5144829648 is about 1726.3293985712.

The spelling of 5144829648 in words is "five billion, one hundred forty-four million, eight hundred twenty-nine thousand, six hundred forty-eight".