5720144 has 10 divisors (see below), whose sum is σ = 11082810. Its totient is φ = 2860064.

The previous prime is 5720137. The next prime is 5720147. The reversal of 5720144 is 4410275.

5720144 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., 5569600 + 150544 = 2360^2 + 388^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5720147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 178739 + ... + 178770.

It is an arithmetic number, because the mean of its divisors is an integer number (1108281).

Almost surely, 2^5720144 is an apocalyptic number.

It is an amenable number.

5720144 is a deficient number, since it is larger than the sum of its proper divisors (5362666).

5720144 is a wasteful number, since it uses less digits than its factorization.

5720144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357517 (or 357511 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 5720144 is about 2391.6822531432. The cubic root of 5720144 is about 178.8417814798.

The spelling of 5720144 in words is "five million, seven hundred twenty thousand, one hundred forty-four".