417379 has 2 divisors, whose sum is σ = 417380. Its totient is φ = 417378.

The previous prime is 417377. The next prime is 417383. The reversal of 417379 is 973714.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 417379 - 2¹ = 417377 is a prime.

Together with 417377, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 417379.

It is not a weakly prime, because it can be changed into another prime (417371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 208689 + 208690.

It is an arithmetic number, because the mean of its divisors is an integer number (208690).

2⁴¹⁷³⁷⁹ is an apocalyptic number.

417379 is a deficient number, since it is larger than the sum of its proper divisors (1).

417379 is an equidigital number, since it uses as much as digits as its factorization.

417379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5292, while the sum is 31.

The square root of 417379 is about 646.0487597697. The cubic root of 417379 is about 74.7326182633.

The spelling of 417379 in words is "four hundred seventeen thousand, three hundred seventy-nine".