324400041 has 36 divisors (see below), whose sum is σ = 557789232. Its totient is φ = 181049904.

The previous prime is 324400031. The next prime is 324400067. The reversal of 324400041 is 140004423.

It is not a de Polignac number, because 324400041 - 2²¹ = 322302889 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 324399987 and 324400023.

It is not an unprimeable number, because it can be changed into a prime (324400031) 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 35 ways as a sum of consecutive naturals, for example, 10410 + ... + 27516.

Almost surely, 2^324400041 is an apocalyptic number.

It is an amenable number.

324400041 is a deficient number, since it is larger than the sum of its proper divisors (233389191).

324400041 is a wasteful number, since it uses less digits than its factorization.

324400041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17170 (or 17160 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 324400041 is about 18011.1088220576. The cubic root of 324400041 is about 687.1111037360. Note that the first 4 decimals are identical.

Adding to 324400041 its reverse (140004423), we get a palindrome (464404464).

The spelling of 324400041 in words is "three hundred twenty-four million, four hundred thousand, forty-one".