394000359 has 16 divisors (see below), whose sum is σ = 570823680. Its totient is φ = 240814080.

The previous prime is 394000333. The next prime is 394000367. The reversal of 394000359 is 953000493.

It is not a de Polignac number, because 394000359 - 2⁷ = 394000231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (394000379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109722 + ... + 113255.

It is an arithmetic number, because the mean of its divisors is an integer number (35676480).

Almost surely, 2^394000359 is an apocalyptic number.

394000359 is a deficient number, since it is larger than the sum of its proper divisors (176823321).

394000359 is a wasteful number, since it uses less digits than its factorization.

394000359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223030.

The product of its (nonzero) digits is 14580, while the sum is 33.

The square root of 394000359 is about 19849.4422843565. The cubic root of 394000359 is about 733.1039156786.

The spelling of 394000359 in words is "three hundred ninety-four million, three hundred fifty-nine", and thus it is an aban number.