275038 has 4 divisors (see below), whose sum is σ = 412560. Its totient is φ = 137518.

The previous prime is 275027. The next prime is 275039. The reversal of 275038 is 830572.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (275039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68758 + ... + 68761.

It is an arithmetic number, because the mean of its divisors is an integer number (103140).

2²⁷⁵⁰³⁸ is an apocalyptic number.

275038 is a deficient number, since it is larger than the sum of its proper divisors (137522).

275038 is a wasteful number, since it uses less digits than its factorization.

275038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137521.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 275038 is about 524.4406544119. The cubic root of 275038 is about 65.0325675061.

The spelling of 275038 in words is "two hundred seventy-five thousand, thirty-eight".