214302899 has 2 divisors, whose sum is σ = 214302900. Its totient is φ = 214302898.

The previous prime is 214302883. The next prime is 214302923. The reversal of 214302899 is 998203412.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 214302899 - 2⁴ = 214302883 is a prime.

It is not a weakly prime, because it can be changed into another prime (214302839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107151449 + 107151450.

It is an arithmetic number, because the mean of its divisors is an integer number (107151450).

Almost surely, 2^214302899 is an apocalyptic number.

214302899 is a deficient number, since it is larger than the sum of its proper divisors (1).

214302899 is an equidigital number, since it uses as much as digits as its factorization.

214302899 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 214302899 is about 14639.0880521978. The cubic root of 214302899 is about 598.4244766835.

The spelling of 214302899 in words is "two hundred fourteen million, three hundred two thousand, eight hundred ninety-nine".