324400101 has 16 divisors (see below), whose sum is σ = 439240320. Its totient is φ = 212924160.

The previous prime is 324400099. The next prime is 324400117. The reversal of 324400101 is 101004423.

It is not a de Polignac number, because 324400101 - 2¹ = 324400099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324402101) 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, 176256 + ... + 178086.

It is an arithmetic number, because the mean of its divisors is an integer number (27452520).

Almost surely, 2^324400101 is an apocalyptic number.

It is an amenable number.

324400101 is a deficient number, since it is larger than the sum of its proper divisors (114840219).

324400101 is a wasteful number, since it uses less digits than its factorization.

324400101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2716.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 324400101 is about 18011.1104876962. The cubic root of 324400101 is about 687.1111460980. Note that the first 4 decimals are identical.

Adding to 324400101 its reverse (101004423), we get a palindrome (425404524).

The spelling of 324400101 in words is "three hundred twenty-four million, four hundred thousand, one hundred one".