126327 has 8 divisors (see below), whose sum is σ = 178416. Its totient is φ = 79232.

The previous prime is 126323. The next prime is 126337. The reversal of 126327 is 723621.

It is a happy number.

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 126327 - 2² = 126323 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 1 + 2⁵ + 3⁸ + 6² + 2¹¹ + 7⁶ .

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1188 + ... + 1289.

It is an arithmetic number, because the mean of its divisors is an integer number (22302).

2¹²⁶³²⁷ is an apocalyptic number.

126327 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

126327 is a deficient number, since it is larger than the sum of its proper divisors (52089).

126327 is a wasteful number, since it uses less digits than its factorization.

126327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2497.

The product of its digits is 504, while the sum is 21.

The square root of 126327 is about 355.4250975944. The cubic root of 126327 is about 50.1763108920.

Adding to 126327 its reverse (723621), we get a palindrome (849948).

The spelling of 126327 in words is "one hundred twenty-six thousand, three hundred twenty-seven".