52345165 has 8 divisors (see below), whose sum is σ = 62932320. Its totient is φ = 41797392.

The previous prime is 52345127. The next prime is 52345187. The reversal of 52345165 is 56154325.

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

It is a cyclic number.

It is not a de Polignac number, because 52345165 - 2⁹ = 52344653 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6835 + ... + 12304.

It is an arithmetic number, because the mean of its divisors is an integer number (7866540).

Almost surely, 2^52345165 is an apocalyptic number.

It is an amenable number.

52345165 is a deficient number, since it is larger than the sum of its proper divisors (10587155).

52345165 is a wasteful number, since it uses less digits than its factorization.

52345165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19691.

The product of its digits is 18000, while the sum is 31.

The square root of 52345165 is about 7234.9958534888. The cubic root of 52345165 is about 374.0751490921.

The spelling of 52345165 in words is "fifty-two million, three hundred forty-five thousand, one hundred sixty-five".