416419 has 2 divisors, whose sum is σ = 416420. Its totient is φ = 416418.

The previous prime is 416417. The next prime is 416441. The reversal of 416419 is 914614.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 416419 - 2¹ = 416417 is a prime.

It is a super-2 number, since 2×416419² = 346809567122, which contains 22 as substring.

Together with 416417, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 416393 and 416402.

It is not a weakly prime, because it can be changed into another prime (416413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 208209 + 208210.

It is an arithmetic number, because the mean of its divisors is an integer number (208210).

2⁴¹⁶⁴¹⁹ is an apocalyptic number.

416419 is a deficient number, since it is larger than the sum of its proper divisors (1).

416419 is an equidigital number, since it uses as much as digits as its factorization.

416419 is an evil number, because the sum of its binary digits is even.

The product of its digits is 864, while the sum is 25.

The square root of 416419 is about 645.3053540767. The cubic root of 416419 is about 74.6752775819.

The spelling of 416419 in words is "four hundred sixteen thousand, four hundred nineteen".