214368193 has 16 divisors (see below), whose sum is σ = 239529472. Its totient is φ = 190512000.

The previous prime is 214368179. The next prime is 214368197. The reversal of 214368193 is 391863412.

It is a cyclic number.

It is not a de Polignac number, because 214368193 - 2²⁵ = 180813761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (214368197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83773 + ... + 86293.

It is an arithmetic number, because the mean of its divisors is an integer number (14970592).

Almost surely, 2^214368193 is an apocalyptic number.

It is an amenable number.

214368193 is a deficient number, since it is larger than the sum of its proper divisors (25161279).

214368193 is a wasteful number, since it uses less digits than its factorization.

214368193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2776.

The product of its digits is 31104, while the sum is 37.

The square root of 214368193 is about 14641.3180076112. The cubic root of 214368193 is about 598.4852466814.

The spelling of 214368193 in words is "two hundred fourteen million, three hundred sixty-eight thousand, one hundred ninety-three".