1394286006398 has 8 divisors (see below), whose sum is σ = 2092334789160. Its totient is φ = 696841076680.

The previous prime is 1394286006391. The next prime is 1394286006401. The reversal of 1394286006398 is 8936006824931.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1394286006391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150957488 + ... + 150966723.

It is an arithmetic number, because the mean of its divisors is an integer number (261541848645).

Almost surely, 2^{1394286006398} is an apocalyptic number.

1394286006398 is a deficient number, since it is larger than the sum of its proper divisors (698048782762).

1394286006398 is a wasteful number, since it uses less digits than its factorization.

1394286006398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301926522.

The product of its (nonzero) digits is 13436928, while the sum is 59.

The spelling of 1394286006398 in words is "one trillion, three hundred ninety-four billion, two hundred eighty-six million, six thousand, three hundred ninety-eight".