132623 has 2 divisors, whose sum is σ = 132624. Its totient is φ = 132622.

The previous prime is 132619. The next prime is 132631. The reversal of 132623 is 326231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132623 - 2² = 132619 is a prime.

It is a Sophie Germain prime.

It is a d-powerful number, because it can be written as 1 + 3 + 6⁴ + 2³ + 2¹⁷ + 3⁵ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66311 + 66312.

It is an arithmetic number, because the mean of its divisors is an integer number (66312).

2¹³²⁶²³ is an apocalyptic number.

132623 is a deficient number, since it is larger than the sum of its proper divisors (1).

132623 is an equidigital number, since it uses as much as digits as its factorization.

132623 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 216, while the sum is 17.

The square root of 132623 is about 364.1744087659. The cubic root of 132623 is about 50.9964113840.

Adding to 132623 its reverse (326231), we get a palindrome (458854).

The spelling of 132623 in words is "one hundred thirty-two thousand, six hundred twenty-three".