394287050126 has 8 divisors (see below), whose sum is σ = 605184774744. Its totient is φ = 192558791880.

The previous prime is 394287050089. The next prime is 394287050141. The reversal of 394287050126 is 621050782493.

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, 2292366485 + ... + 2292366656.

It is an arithmetic number, because the mean of its divisors is an integer number (75648096843).

It is a 1-persistent number, because it is pandigital, but 2⋅394287050126 = 788574100252 is not.

Almost surely, 2^394287050126 is an apocalyptic number.

394287050126 is a deficient number, since it is larger than the sum of its proper divisors (210897724618).

394287050126 is a wasteful number, since it uses less digits than its factorization.

394287050126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4584733186.

The product of its (nonzero) digits is 725760, while the sum is 47.

The spelling of 394287050126 in words is "three hundred ninety-four billion, two hundred eighty-seven million, fifty thousand, one hundred twenty-six".