800468419 has 2 divisors, whose sum is σ = 800468420. Its totient is φ = 800468418.

The previous prime is 800468377. The next prime is 800468441. The reversal of 800468419 is 914864008.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 800468419 - 2²³ = 792079811 is a prime.

It is a super-2 number, since 2×800468419² = 1281499379632719122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (800468479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 400234209 + 400234210.

It is an arithmetic number, because the mean of its divisors is an integer number (400234210).

Almost surely, 2^800468419 is an apocalyptic number.

800468419 is a deficient number, since it is larger than the sum of its proper divisors (1).

800468419 is an equidigital number, since it uses as much as digits as its factorization.

800468419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 800468419 is about 28292.5505919845. The cubic root of 800468419 is about 928.4989154049.

The spelling of 800468419 in words is "eight hundred million, four hundred sixty-eight thousand, four hundred nineteen".