275102 has 8 divisors (see below), whose sum is σ = 419016. Its totient is φ = 135432.

The previous prime is 275087. The next prime is 275129. The reversal of 275102 is 201572.

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

It is a super-2 number, since 2×275102² = 151362220808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

275102 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 893 + ... + 1160.

It is an arithmetic number, because the mean of its divisors is an integer number (52377).

2²⁷⁵¹⁰² is an apocalyptic number.

275102 is a deficient number, since it is larger than the sum of its proper divisors (143914).

275102 is a wasteful number, since it uses less digits than its factorization.

275102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2122.

The product of its (nonzero) digits is 140, while the sum is 17.

The square root of 275102 is about 524.5016682528. The cubic root of 275102 is about 65.0376113686.

Adding to 275102 its reverse (201572), we get a palindrome (476674).

The spelling of 275102 in words is "two hundred seventy-five thousand, one hundred two".