214353479 has 2 divisors, whose sum is σ = 214353480. Its totient is φ = 214353478.

The previous prime is 214353443. The next prime is 214353481. The reversal of 214353479 is 974353412.

214353479 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 214353479 - 2¹² = 214349383 is a prime.

Together with 214353481, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214353439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107176739 + 107176740.

It is an arithmetic number, because the mean of its divisors is an integer number (107176740).

Almost surely, 2^214353479 is an apocalyptic number.

214353479 is a deficient number, since it is larger than the sum of its proper divisors (1).

214353479 is an equidigital number, since it uses as much as digits as its factorization.

214353479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 90720, while the sum is 38.

The square root of 214353479 is about 14640.8155169034. The cubic root of 214353479 is about 598.4715532422.

The spelling of 214353479 in words is "two hundred fourteen million, three hundred fifty-three thousand, four hundred seventy-nine".