394911314 has 16 divisors (see below), whose sum is σ = 712622400. Its totient is φ = 160339824.

The previous prime is 394911287. The next prime is 394911353. The reversal of 394911314 is 413119493.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 742049 + ... + 742580.

It is an arithmetic number, because the mean of its divisors is an integer number (44538900).

Almost surely, 2^394911314 is an apocalyptic number.

394911314 is a deficient number, since it is larger than the sum of its proper divisors (317711086).

394911314 is a wasteful number, since it uses less digits than its factorization.

394911314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1484657.

The product of its digits is 11664, while the sum is 35.

The square root of 394911314 is about 19872.3756506362. The cubic root of 394911314 is about 733.6684757839.

The spelling of 394911314 in words is "three hundred ninety-four million, nine hundred eleven thousand, three hundred fourteen".