214249959 has 48 divisors (see below), whose sum is σ = 398321664. Its totient is φ = 107697600.

The previous prime is 214249949. The next prime is 214250041. The reversal of 214249959 is 959942412.

It is not a de Polignac number, because 214249959 - 2⁵ = 214249927 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214249949) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16497 + ... + 26469.

It is an arithmetic number, because the mean of its divisors is an integer number (8298368).

Almost surely, 2^214249959 is an apocalyptic number.

214249959 is a deficient number, since it is larger than the sum of its proper divisors (184071705).

214249959 is a wasteful number, since it uses less digits than its factorization.

214249959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10028 (or 10025 counting only the distinct ones).

The product of its digits is 233280, while the sum is 45.

The square root of 214249959 is about 14637.2797677711. The cubic root of 214249959 is about 598.3751956565.

The spelling of 214249959 in words is "two hundred fourteen million, two hundred forty-nine thousand, nine hundred fifty-nine".