394338006 has 24 divisors (see below), whose sum is σ = 854941464. Its totient is φ = 131362560.

The previous prime is 394337963. The next prime is 394338029. The reversal of 394338006 is 600833493.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26550 + ... + 38646.

It is an arithmetic number, because the mean of its divisors is an integer number (35622561).

Almost surely, 2^394338006 is an apocalyptic number.

394338006 is an abundant number, since it is smaller than the sum of its proper divisors (460603458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

394338006 is a wasteful number, since it uses less digits than its factorization.

394338006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13916 (or 13913 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The square root of 394338006 is about 19857.9456641416. The cubic root of 394338006 is about 733.3132722244.

The spelling of 394338006 in words is "three hundred ninety-four million, three hundred thirty-eight thousand, six".