394825083107 has 16 divisors (see below), whose sum is σ = 485953433280. Its totient is φ = 312379517952.

The previous prime is 394825083097. The next prime is 394825083137. The reversal of 394825083107 is 701380528493.

It is a cyclic number.

It is not a de Polignac number, because 394825083107 - 2⁴ = 394825083091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (394825083137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5254619 + ... + 5329227.

It is an arithmetic number, because the mean of its divisors is an integer number (30372089580).

Almost surely, 2^394825083107 is an apocalyptic number.

394825083107 is a deficient number, since it is larger than the sum of its proper divisors (91128350173).

394825083107 is a wasteful number, since it uses less digits than its factorization.

394825083107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132782.

The product of its (nonzero) digits is 1451520, while the sum is 50.

The spelling of 394825083107 in words is "three hundred ninety-four billion, eight hundred twenty-five million, eighty-three thousand, one hundred seven".