4000324411 has 4 divisors (see below), whose sum is σ = 4000480024. Its totient is φ = 4000168800.

The previous prime is 4000324379. The next prime is 4000324423. The reversal of 4000324411 is 1144230004.

It is a semiprime because it is the product of two primes.

It is a 5-Lehmer number, since φ(4000324411) divides (4000324411-1)⁵.

It is a cyclic number.

It is not a de Polignac number, because 4000324411 - 2⁵ = 4000324379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4000324441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29070 + ... + 94051.

It is an arithmetic number, because the mean of its divisors is an integer number (1000120006).

Almost surely, 2^4000324411 is an apocalyptic number.

4000324411 is a deficient number, since it is larger than the sum of its proper divisors (155613).

4000324411 is a wasteful number, since it uses less digits than its factorization.

4000324411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155612.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 4000324411 is about 63248.1178455138. The cubic root of 4000324411 is about 1587.4439650050.

Adding to 4000324411 its reverse (1144230004), we get a palindrome (5144554415).

The spelling of 4000324411 in words is "four billion, three hundred twenty-four thousand, four hundred eleven".