5144488 has 8 divisors (see below), whose sum is σ = 9645930. Its totient is φ = 2572240.

The previous prime is 5144483. The next prime is 5144519. The reversal of 5144488 is 8844415.

5144488 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3849444 + 1295044 = 1962^2 + 1138^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (5144483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 321523 + ... + 321538.

Almost surely, 2^5144488 is an apocalyptic number.

It is an amenable number.

5144488 is a deficient number, since it is larger than the sum of its proper divisors (4501442).

5144488 is a wasteful number, since it uses less digits than its factorization.

5144488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 643067 (or 643063 counting only the distinct ones).

The product of its digits is 20480, while the sum is 34.

The square root of 5144488 is about 2268.1463797559. The cubic root of 5144488 is about 172.6291184799.

The spelling of 5144488 in words is "five million, one hundred forty-four thousand, four hundred eighty-eight".