1794395394008 has 64 divisors (see below), whose sum is σ = 3855854845440. Its totient is φ = 766884374784.

The previous prime is 1794395393993. The next prime is 1794395394019. The reversal of 1794395394008 is 8004935934971.

It is a super-3 number, since 3×1794395394008³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42004916 + ... + 42047612.

It is an arithmetic number, because the mean of its divisors is an integer number (60247731960).

Almost surely, 2^{1794395394008} is an apocalyptic number.

It is an amenable number.

1794395394008 is an abundant number, since it is smaller than the sum of its proper divisors (2061459451432).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1794395394008 is a wasteful number, since it uses less digits than its factorization.

1794395394008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44784 (or 44780 counting only the distinct ones).

The product of its (nonzero) digits is 29393280, while the sum is 62.

The spelling of 1794395394008 in words is "one trillion, seven hundred ninety-four billion, three hundred ninety-five million, three hundred ninety-four thousand, eight".