127283 has 4 divisors (see below), whose sum is σ = 137088. Its totient is φ = 117480.

The previous prime is 127277. The next prime is 127289. The reversal of 127283 is 382721.

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

It is an interprime number because it is at equal distance from previous prime (127277) and next prime (127289).

It is a cyclic number.

It is not a de Polignac number, because 127283 - 2⁶ = 127219 is a prime.

It is a d-powerful number, because it can be written as 1 + 2⁹ + 2¹¹ + 7⁶ + 8³ + 3⁸ .

It is a Duffinian number.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (127289) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4883 + ... + 4908.

It is an arithmetic number, because the mean of its divisors is an integer number (34272).

2¹²⁷²⁸³ is an apocalyptic number.

127283 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

127283 is a deficient number, since it is larger than the sum of its proper divisors (9805).

127283 is an equidigital number, since it uses as much as digits as its factorization.

127283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9804.

The product of its digits is 672, while the sum is 23.

The square root of 127283 is about 356.7674312490. The cubic root of 127283 is about 50.3025653905.

Subtracting from 127283 its sum of digits (23), we obtain a triangular number (127260 = T₅₀₄).

The spelling of 127283 in words is "one hundred twenty-seven thousand, two hundred eighty-three".