132304623 has 16 divisors (see below), whose sum is σ = 193280256. Its totient is φ = 79835840.

The previous prime is 132304607. The next prime is 132304643. The reversal of 132304623 is 326403231.

It is a cyclic number.

It is not a de Polignac number, because 132304623 - 2⁴ = 132304607 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 132304593 and 132304602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132304643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 915 + ... + 16292.

It is an arithmetic number, because the mean of its divisors is an integer number (12080016).

Almost surely, 2^132304623 is an apocalyptic number.

132304623 is a deficient number, since it is larger than the sum of its proper divisors (60975633).

132304623 is a wasteful number, since it uses less digits than its factorization.

132304623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17454.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 132304623 is about 11502.3746678675. The cubic root of 132304623 is about 509.5557107221. Note that the first 3 decimals are identical.

Adding to 132304623 its reverse (326403231), we get a palindrome (458707854).

The spelling of 132304623 in words is "one hundred thirty-two million, three hundred four thousand, six hundred twenty-three".