52973395 has 4 divisors (see below), whose sum is σ = 63568080. Its totient is φ = 42378712.

The previous prime is 52973359. The next prime is 52973413. The reversal of 52973395 is 59337925.

52973395 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52973395 - 2⁷ = 52973267 is a prime.

It is an unprimeable number.

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, 5297335 + ... + 5297344.

It is an arithmetic number, because the mean of its divisors is an integer number (15892020).

Almost surely, 2^52973395 is an apocalyptic number.

52973395 is a deficient number, since it is larger than the sum of its proper divisors (10594685).

52973395 is a wasteful number, since it uses less digits than its factorization.

52973395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10594684.

The product of its digits is 255150, while the sum is 43.

The square root of 52973395 is about 7278.2824210112. The cubic root of 52973395 is about 375.5657120830.

The spelling of 52973395 in words is "fifty-two million, nine hundred seventy-three thousand, three hundred ninety-five".