1214341379 has 2 divisors, whose sum is σ = 1214341380. Its totient is φ = 1214341378.

The previous prime is 1214341343. The next prime is 1214341409. The reversal of 1214341379 is 9731434121.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1214341379 - 2⁸ = 1214341123 is a prime.

It is not a weakly prime, because it can be changed into another prime (1214343379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 607170689 + 607170690.

It is an arithmetic number, because the mean of its divisors is an integer number (607170690).

Almost surely, 2^1214341379 is an apocalyptic number.

1214341379 is a deficient number, since it is larger than the sum of its proper divisors (1).

1214341379 is an equidigital number, since it uses as much as digits as its factorization.

1214341379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18144, while the sum is 35.

The square root of 1214341379 is about 34847.4013234847. The cubic root of 1214341379 is about 1066.8751462401.

The spelling of 1214341379 in words is "one billion, two hundred fourteen million, three hundred forty-one thousand, three hundred seventy-nine".