325513433 has 16 divisors (see below), whose sum is σ = 394377984. Its totient is φ = 262279680.

The previous prime is 325513387. The next prime is 325513451. The reversal of 325513433 is 334315523.

It is a cyclic number.

It is not a de Polignac number, because 325513433 - 2¹⁴ = 325497049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 325513396 and 325513405.

It is not an unprimeable number, because it can be changed into a prime (325513033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 175316 + ... + 177162.

It is an arithmetic number, because the mean of its divisors is an integer number (24648624).

Almost surely, 2^325513433 is an apocalyptic number.

It is an amenable number.

325513433 is a deficient number, since it is larger than the sum of its proper divisors (68864551).

325513433 is a wasteful number, since it uses less digits than its factorization.

325513433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3352.

The product of its digits is 16200, while the sum is 29.

The square root of 325513433 is about 18041.9908269570. The cubic root of 325513433 is about 687.8962972696.

Adding to 325513433 its reverse (334315523), we get a palindrome (659828956).

The spelling of 325513433 in words is "three hundred twenty-five million, five hundred thirteen thousand, four hundred thirty-three".