2214379 has 2 divisors, whose sum is σ = 2214380. Its totient is φ = 2214378.

The previous prime is 2214367. The next prime is 2214383. The reversal of 2214379 is 9734122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2214379 - 2⁹ = 2213867 is a prime.

It is not a weakly prime, because it can be changed into another prime (2214319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1107189 + 1107190.

It is an arithmetic number, because the mean of its divisors is an integer number (1107190).

2^2214379 is an apocalyptic number.

2214379 is a deficient number, since it is larger than the sum of its proper divisors (1).

2214379 is an equidigital number, since it uses as much as digits as its factorization.

2214379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3024, while the sum is 28.

The square root of 2214379 is about 1488.0789629586. The cubic root of 2214379 is about 130.3418811789.

It can be divided in two parts, 22143 and 79, that added together give a palindrome (22222).

The spelling of 2214379 in words is "two million, two hundred fourteen thousand, three hundred seventy-nine".