324405601 has 8 divisors (see below), whose sum is σ = 367747520. Its totient is φ = 283690512.

The previous prime is 324405569. The next prime is 324405617. The reversal of 324405601 is 106504423.

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 324405601 - 2⁵ = 324405569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (324405001) 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, 656445 + ... + 656938.

It is an arithmetic number, because the mean of its divisors is an integer number (45968440).

Almost surely, 2^324405601 is an apocalyptic number.

It is an amenable number.

324405601 is a deficient number, since it is larger than the sum of its proper divisors (43341919).

324405601 is a wasteful number, since it uses less digits than its factorization.

324405601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1313415.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 324405601 is about 18011.2631705830. The cubic root of 324405601 is about 687.1150292554.

The spelling of 324405601 in words is "three hundred twenty-four million, four hundred five thousand, six hundred one".