325422687 has 8 divisors (see below), whose sum is σ = 459420336. Its totient is φ = 204186752.

The previous prime is 325422683. The next prime is 325422719. The reversal of 325422687 is 786224523.

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 325422687 - 2² = 325422683 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325422683) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3190368 + ... + 3190469.

It is an arithmetic number, because the mean of its divisors is an integer number (57427542).

Almost surely, 2^325422687 is an apocalyptic number.

325422687 is a deficient number, since it is larger than the sum of its proper divisors (133997649).

325422687 is a wasteful number, since it uses less digits than its factorization.

325422687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6380857.

The product of its digits is 161280, while the sum is 39.

The square root of 325422687 is about 18039.4757961533. The cubic root of 325422687 is about 687.8323678658.

The spelling of 325422687 in words is "three hundred twenty-five million, four hundred twenty-two thousand, six hundred eighty-seven".