325002045 has 16 divisors (see below), whose sum is σ = 520289280. Its totient is φ = 173239104.

The previous prime is 325002023. The next prime is 325002061. The reversal of 325002045 is 540200523.

It is not a de Polignac number, because 325002045 - 2⁷ = 325001917 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28747 + ... + 38423.

It is an arithmetic number, because the mean of its divisors is an integer number (32518080).

Almost surely, 2^325002045 is an apocalyptic number.

It is an amenable number.

325002045 is a deficient number, since it is larger than the sum of its proper divisors (195287235).

325002045 is a wasteful number, since it uses less digits than its factorization.

325002045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11924.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 325002045 is about 18027.8130953258. The cubic root of 325002045 is about 687.5358755934.

Adding to 325002045 its reverse (540200523), we get a palindrome (865202568).

The spelling of 325002045 in words is "three hundred twenty-five million, two thousand, forty-five".