214461419 has 2 divisors, whose sum is σ = 214461420. Its totient is φ = 214461418.

The previous prime is 214461413. The next prime is 214461427. The reversal of 214461419 is 914164412.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 214461419 - 2¹² = 214457323 is a prime.

It is a super-2 number, since 2×214461419² = 91987400478987122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (214461413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107230709 + 107230710.

It is an arithmetic number, because the mean of its divisors is an integer number (107230710).

Almost surely, 2^214461419 is an apocalyptic number.

214461419 is a deficient number, since it is larger than the sum of its proper divisors (1).

214461419 is an equidigital number, since it uses as much as digits as its factorization.

214461419 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6912, while the sum is 32.

The square root of 214461419 is about 14644.5013230222. The cubic root of 214461419 is about 598.5719919811.

The spelling of 214461419 in words is "two hundred fourteen million, four hundred sixty-one thousand, four hundred nineteen".