394828715373 has 8 divisors (see below), whose sum is σ = 527297079648. Its totient is φ = 262789747344.

The previous prime is 394828715341. The next prime is 394828715377. The reversal of 394828715373 is 373517828493.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 394828715373 - 2⁵ = 394828715341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (394828715377) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107346915 + ... + 107350592.

It is an arithmetic number, because the mean of its divisors is an integer number (65912134956).

Almost surely, 2^394828715373 is an apocalyptic number.

It is an amenable number.

394828715373 is a deficient number, since it is larger than the sum of its proper divisors (132468364275).

394828715373 is a wasteful number, since it uses less digits than its factorization.

394828715373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214698123.

The product of its digits is 30481920, while the sum is 60.

The spelling of 394828715373 in words is "three hundred ninety-four billion, eight hundred twenty-eight million, seven hundred fifteen thousand, three hundred seventy-three".