5173720 has 32 divisors (see below), whose sum is σ = 11715120. Its totient is φ = 2056320.

The previous prime is 5173711. The next prime is 5173723. The reversal of 5173720 is 273715.

5173720 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (25) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5173723) 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 7 ways as a sum of consecutive naturals, for example, 8134 + ... + 8746.

Almost surely, 2^5173720 is an apocalyptic number.

It is an amenable number.

5173720 is an abundant number, since it is smaller than the sum of its proper divisors (6541400).

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

5173720 is a wasteful number, since it uses less digits than its factorization.

5173720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 835 (or 831 counting only the distinct ones).

The product of its (nonzero) digits is 1470, while the sum is 25.

The square root of 5173720 is about 2274.5812801481. The cubic root of 5173720 is about 172.9554720733.

The spelling of 5173720 in words is "five million, one hundred seventy-three thousand, seven hundred twenty".