324275563 has 4 divisors (see below), whose sum is σ = 328717768. Its totient is φ = 319833360.

The previous prime is 324275543. The next prime is 324275579. The reversal of 324275563 is 365572423.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-324275563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (324275503) 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, 2220993 + ... + 2221138.

It is an arithmetic number, because the mean of its divisors is an integer number (82179442).

Almost surely, 2^324275563 is an apocalyptic number.

324275563 is a deficient number, since it is larger than the sum of its proper divisors (4442205).

324275563 is an equidigital number, since it uses as much as digits as its factorization.

324275563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4442204.

The product of its digits is 151200, while the sum is 37.

The square root of 324275563 is about 18007.6529009197. The cubic root of 324275563 is about 687.0232069550.

The spelling of 324275563 in words is "three hundred twenty-four million, two hundred seventy-five thousand, five hundred sixty-three".