4000324379 has 2 divisors, whose sum is σ = 4000324380. Its totient is φ = 4000324378.

The previous prime is 4000324373. The next prime is 4000324423. The reversal of 4000324379 is 9734230004.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4000324379 is a prime.

It is not a weakly prime, because it can be changed into another prime (4000324373) 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 as a sum of consecutive naturals, namely, 2000162189 + 2000162190.

It is an arithmetic number, because the mean of its divisors is an integer number (2000162190).

Almost surely, 2^4000324379 is an apocalyptic number.

4000324379 is a deficient number, since it is larger than the sum of its proper divisors (1).

4000324379 is an equidigital number, since it uses as much as digits as its factorization.

4000324379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 4000324379 is about 63248.1175925418. The cubic root of 4000324379 is about 1587.4439607721.

The spelling of 4000324379 in words is "four billion, three hundred twenty-four thousand, three hundred seventy-nine".