545132327 has 2 divisors, whose sum is σ = 545132328. Its totient is φ = 545132326.

The previous prime is 545132323. The next prime is 545132339. The reversal of 545132327 is 723231545.

545132327 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 545132327 - 2² = 545132323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 545132293 and 545132302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (545132323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272566163 + 272566164.

It is an arithmetic number, because the mean of its divisors is an integer number (272566164).

Almost surely, 2^545132327 is an apocalyptic number.

545132327 is a deficient number, since it is larger than the sum of its proper divisors (1).

545132327 is an equidigital number, since it uses as much as digits as its factorization.

545132327 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25200, while the sum is 32.

The square root of 545132327 is about 23348.0690207991. The cubic root of 545132327 is about 816.8970210291.

The spelling of 545132327 in words is "five hundred forty-five million, one hundred thirty-two thousand, three hundred twenty-seven".