993427214 has 8 divisors (see below), whose sum is σ = 1604767080. Its totient is φ = 458504856.

The previous prime is 993427189. The next prime is 993427223. The reversal of 993427214 is 412724399.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19104344 + ... + 19104395.

It is an arithmetic number, because the mean of its divisors is an integer number (200595885).

Almost surely, 2^993427214 is an apocalyptic number.

993427214 is a deficient number, since it is larger than the sum of its proper divisors (611339866).

993427214 is a wasteful number, since it uses less digits than its factorization.

993427214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38208754.

The product of its digits is 108864, while the sum is 41.

The square root of 993427214 is about 31518.6803975040. The cubic root of 993427214 is about 997.8042535597.

The spelling of 993427214 in words is "nine hundred ninety-three million, four hundred twenty-seven thousand, two hundred fourteen".