325404263 has 8 divisors (see below), whose sum is σ = 333759888. Its totient is φ = 317084544.

The previous prime is 325404223. The next prime is 325404269. The reversal of 325404263 is 362404523.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 325404263 - 2⁸ = 325404007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325404269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9881 + ... + 27357.

It is an arithmetic number, because the mean of its divisors is an integer number (41719986).

Almost surely, 2^325404263 is an apocalyptic number.

325404263 is a deficient number, since it is larger than the sum of its proper divisors (8355625).

325404263 is a wasteful number, since it uses less digits than its factorization.

325404263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17953.

The product of its (nonzero) digits is 17280, while the sum is 29.

The square root of 325404263 is about 18038.9651310711. The cubic root of 325404263 is about 687.8193869406.

Adding to 325404263 its reverse (362404523), we get a palindrome (687808786).

The spelling of 325404263 in words is "three hundred twenty-five million, four hundred four thousand, two hundred sixty-three".