314404211 has 8 divisors (see below), whose sum is σ = 347685744. Its totient is φ = 281905920.

The previous prime is 314404183. The next prime is 314404231. The reversal of 314404211 is 112404413.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314404211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314404231) 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, 194966 + ... + 196571.

It is an arithmetic number, because the mean of its divisors is an integer number (43460718).

Almost surely, 2^314404211 is an apocalyptic number.

314404211 is a deficient number, since it is larger than the sum of its proper divisors (33281533).

314404211 is a wasteful number, since it uses less digits than its factorization.

314404211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391621.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 314404211 is about 17731.4469516732. The cubic root of 314404211 is about 679.9799669704.

Adding to 314404211 its reverse (112404413), we get a palindrome (426808624).

The spelling of 314404211 in words is "three hundred fourteen million, four hundred four thousand, two hundred eleven".