9493486815422 has 16 divisors (see below), whose sum is σ = 14556747770880. Its totient is φ = 4642256938968.

The previous prime is 9493486815389. The next prime is 9493486815443. The reversal of 9493486815422 is 2245186843949.

It is a congruent number.

It is an unprimeable number.

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, 254826398 + ... + 254863649.

It is an arithmetic number, because the mean of its divisors is an integer number (909796735680).

Almost surely, 2^{9493486815422} is an apocalyptic number.

9493486815422 is a deficient number, since it is larger than the sum of its proper divisors (5063260955458).

9493486815422 is a wasteful number, since it uses less digits than its factorization.

9493486815422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509690255.

The product of its digits is 119439360, while the sum is 65.

The spelling of 9493486815422 in words is "nine trillion, four hundred ninety-three billion, four hundred eighty-six million, eight hundred fifteen thousand, four hundred twenty-two".