394796342 has 8 divisors (see below), whose sum is σ = 592298256. Its totient is φ = 197363592.

The previous prime is 394796333. The next prime is 394796399. The reversal of 394796342 is 243697493.

It is a happy number.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 743 + ... + 28109.

It is an arithmetic number, because the mean of its divisors is an integer number (74037282).

Almost surely, 2^394796342 is an apocalyptic number.

394796342 is a deficient number, since it is larger than the sum of its proper divisors (197501914).

394796342 is a wasteful number, since it uses less digits than its factorization.

394796342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34582.

The product of its digits is 979776, while the sum is 47.

The square root of 394796342 is about 19869.4826807343. The cubic root of 394796342 is about 733.5972703291.

The spelling of 394796342 in words is "three hundred ninety-four million, seven hundred ninety-six thousand, three hundred forty-two".