52173373 has 8 divisors (see below), whose sum is σ = 62765120. Its totient is φ = 42366240.

The previous prime is 52173353. The next prime is 52173377. The reversal of 52173373 is 37337125.

52173373 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-52173373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52173377) 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, 196008 + ... + 196273.

It is an arithmetic number, because the mean of its divisors is an integer number (7845640).

Almost surely, 2^52173373 is an apocalyptic number.

It is an amenable number.

52173373 is a deficient number, since it is larger than the sum of its proper divisors (10591747).

52173373 is a wasteful number, since it uses less digits than its factorization.

52173373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392307.

The product of its digits is 13230, while the sum is 31.

The square root of 52173373 is about 7223.1138022324. The cubic root of 52173373 is about 373.6654738887.

The spelling of 52173373 in words is "fifty-two million, one hundred seventy-three thousand, three hundred seventy-three".