52319193 has 8 divisors (see below), whose sum is σ = 70037856. Its totient is φ = 34740000.

The previous prime is 52319177. The next prime is 52319203. The reversal of 52319193 is 39191325.

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

It is not a de Polignac number, because 52319193 - 2⁴ = 52319177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52319123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33988 + ... + 35493.

It is an arithmetic number, because the mean of its divisors is an integer number (8754732).

Almost surely, 2^52319193 is an apocalyptic number.

It is an amenable number.

52319193 is a deficient number, since it is larger than the sum of its proper divisors (17718663).

52319193 is a wasteful number, since it uses less digits than its factorization.

52319193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69735.

The product of its digits is 7290, while the sum is 33.

The square root of 52319193 is about 7233.2007437925. The cubic root of 52319193 is about 374.0132708075.

The spelling of 52319193 in words is "fifty-two million, three hundred nineteen thousand, one hundred ninety-three".