5144003652 has 12 divisors (see below), whose sum is σ = 12002675216. Its totient is φ = 1714667880.

The previous prime is 5144003647. The next prime is 5144003653. The reversal of 5144003652 is 2563004415.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (5144003653) 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, 214333474 + ... + 214333497.

Almost surely, 2^5144003652 is an apocalyptic number.

It is an amenable number.

5144003652 is an abundant number, since it is smaller than the sum of its proper divisors (6858671564).

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

5144003652 is a wasteful number, since it uses less digits than its factorization.

5144003652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428666978 (or 428666976 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 5144003652 is about 71721.7097676847. The cubic root of 5144003652 is about 1726.2370069474.

The spelling of 5144003652 in words is "five billion, one hundred forty-four million, three thousand, six hundred fifty-two".