252827165 has 8 divisors (see below), whose sum is σ = 313179648. Its totient is φ = 195737040.

The previous prime is 252827161. The next prime is 252827171. The reversal of 252827165 is 561728252.

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

It is not a de Polignac number, because 252827165 - 2² = 252827161 is a prime.

It is a super-3 number, since 3×252827165³ (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252827161) 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, 815417 + ... + 815726.

It is an arithmetic number, because the mean of its divisors is an integer number (39147456).

Almost surely, 2^252827165 is an apocalyptic number.

It is an amenable number.

252827165 is a deficient number, since it is larger than the sum of its proper divisors (60352483).

252827165 is a wasteful number, since it uses less digits than its factorization.

252827165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1631179.

The product of its digits is 67200, while the sum is 38.

The square root of 252827165 is about 15900.5397707122. The cubic root of 252827165 is about 632.3262991174.

The spelling of 252827165 in words is "two hundred fifty-two million, eight hundred twenty-seven thousand, one hundred sixty-five".