214482385 has 16 divisors (see below), whose sum is σ = 283078656. Its totient is φ = 155014848.

The previous prime is 214482379. The next prime is 214482391. The reversal of 214482385 is 583284412.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (214482379) and next prime (214482391).

It is a cyclic number.

It is not a de Polignac number, because 214482385 - 2⁹ = 214481873 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32049 + ... + 38158.

It is an arithmetic number, because the mean of its divisors is an integer number (17692416).

Almost surely, 2^214482385 is an apocalyptic number.

It is an amenable number.

214482385 is a deficient number, since it is larger than the sum of its proper divisors (68596271).

214482385 is a wasteful number, since it uses less digits than its factorization.

214482385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70272.

The product of its digits is 61440, while the sum is 37.

The square root of 214482385 is about 14645.2171373456. The cubic root of 214482385 is about 598.5914970456.

The spelling of 214482385 in words is "two hundred fourteen million, four hundred eighty-two thousand, three hundred eighty-five".