214480439 has 2 divisors, whose sum is σ = 214480440. Its totient is φ = 214480438.

The previous prime is 214480403. The next prime is 214480457. The reversal of 214480439 is 934084412.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 214480439 - 2⁸ = 214480183 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 214480399 and 214480408.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214480459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107240219 + 107240220.

It is an arithmetic number, because the mean of its divisors is an integer number (107240220).

Almost surely, 2^214480439 is an apocalyptic number.

214480439 is a deficient number, since it is larger than the sum of its proper divisors (1).

214480439 is an equidigital number, since it uses as much as digits as its factorization.

214480439 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 214480439 is about 14645.1506991222. The cubic root of 214480439 is about 598.5896866987.

The spelling of 214480439 in words is "two hundred fourteen million, four hundred eighty thousand, four hundred thirty-nine".