394796056 has 8 divisors (see below), whose sum is σ = 740242620. Its totient is φ = 197398024.

The previous prime is 394796033. The next prime is 394796063. The reversal of 394796056 is 650697493.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24674746 + ... + 24674761.

Almost surely, 2^394796056 is an apocalyptic number.

It is an amenable number.

394796056 is a deficient number, since it is larger than the sum of its proper divisors (345446564).

394796056 is a wasteful number, since it uses less digits than its factorization.

394796056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49349513 (or 49349509 counting only the distinct ones).

The product of its (nonzero) digits is 1224720, while the sum is 49.

The square root of 394796056 is about 19869.4754837666. The cubic root of 394796056 is about 733.5970931839.

The spelling of 394796056 in words is "three hundred ninety-four million, seven hundred ninety-six thousand, fifty-six".