1794494462 has 16 divisors (see below), whose sum is σ = 2737546512. Its totient is φ = 881997120.

The previous prime is 1794494459. The next prime is 1794494467. The reversal of 1794494462 is 2644944971.

It is a self number, because there is not a number n which added to its sum of digits gives 1794494462.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1794494467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 257273 + ... + 264155.

It is an arithmetic number, because the mean of its divisors is an integer number (171096657).

Almost surely, 2^1794494462 is an apocalyptic number.

1794494462 is a deficient number, since it is larger than the sum of its proper divisors (943052050).

1794494462 is a wasteful number, since it uses less digits than its factorization.

1794494462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9083.

The product of its digits is 1741824, while the sum is 50.

The square root of 1794494462 is about 42361.4737940030. The cubic root of 1794494462 is about 1215.1989179079.

The spelling of 1794494462 in words is "one billion, seven hundred ninety-four million, four hundred ninety-four thousand, four hundred sixty-two".