413479379 has 2 divisors, whose sum is σ = 413479380. Its totient is φ = 413479378.

The previous prime is 413479369. The next prime is 413479393. The reversal of 413479379 is 973974314.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 413479379 - 2⁸ = 413479123 is a prime.

It is not a weakly prime, because it can be changed into another prime (413479369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206739689 + 206739690.

It is an arithmetic number, because the mean of its divisors is an integer number (206739690).

Almost surely, 2^413479379 is an apocalyptic number.

413479379 is a deficient number, since it is larger than the sum of its proper divisors (1).

413479379 is an equidigital number, since it uses as much as digits as its factorization.

413479379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 571536, while the sum is 47.

The square root of 413479379 is about 20334.1923616356. The cubic root of 413479379 is about 744.9914441310.

The spelling of 413479379 in words is "four hundred thirteen million, four hundred seventy-nine thousand, three hundred seventy-nine".