419514047 has 2 divisors, whose sum is σ = 419514048. Its totient is φ = 419514046.

The previous prime is 419514037. The next prime is 419514097. The reversal of 419514047 is 740415914.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 419514047 - 2²⁰ = 418465471 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 419513998 and 419514016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (419514037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 209757023 + 209757024.

It is an arithmetic number, because the mean of its divisors is an integer number (209757024).

Almost surely, 2^419514047 is an apocalyptic number.

419514047 is a deficient number, since it is larger than the sum of its proper divisors (1).

419514047 is an equidigital number, since it uses as much as digits as its factorization.

419514047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 419514047 is about 20482.0420612789. The cubic root of 419514047 is about 748.5982986840.

The spelling of 419514047 in words is "four hundred nineteen million, five hundred fourteen thousand, forty-seven".