214886193 has 8 divisors (see below), whose sum is σ = 287381856. Its totient is φ = 142824000.

The previous prime is 214886173. The next prime is 214886213. The reversal of 214886193 is 391688412.

It is an interprime number because it is at equal distance from previous prime (214886173) and next prime (214886213).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 214886193 - 2¹⁰ = 214885169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (214886153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107208 + ... + 109193.

It is an arithmetic number, because the mean of its divisors is an integer number (35922732).

Almost surely, 2^214886193 is an apocalyptic number.

It is an amenable number.

214886193 is a deficient number, since it is larger than the sum of its proper divisors (72495663).

214886193 is a wasteful number, since it uses less digits than its factorization.

214886193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216735.

The product of its digits is 82944, while the sum is 42.

The square root of 214886193 is about 14658.9969984307. The cubic root of 214886193 is about 598.9669194842.

The spelling of 214886193 in words is "two hundred fourteen million, eight hundred eighty-six thousand, one hundred ninety-three".