462312419 has 2 divisors, whose sum is σ = 462312420. Its totient is φ = 462312418.

The previous prime is 462312349. The next prime is 462312421. The reversal of 462312419 is 914213264.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 462312419 - 2²⁴ = 445535203 is a prime.

It is a super-2 number, since 2×462312419² = 427465545523263122, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 462312421, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (462311419) 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, 231156209 + 231156210.

It is an arithmetic number, because the mean of its divisors is an integer number (231156210).

Almost surely, 2^462312419 is an apocalyptic number.

462312419 is a deficient number, since it is larger than the sum of its proper divisors (1).

462312419 is an equidigital number, since it uses as much as digits as its factorization.

462312419 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 32.

The square root of 462312419 is about 21501.4515556508. The cubic root of 462312419 is about 773.2356221713.

The spelling of 462312419 in words is "four hundred sixty-two million, three hundred twelve thousand, four hundred nineteen".