493673376394 has 32 divisors (see below), whose sum is σ = 809709514560. Its totient is φ = 223875196800.

The previous prime is 493673376331. The next prime is 493673376397.

493673376394 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (493673376397) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20319534 + ... + 20343814.

It is an arithmetic number, because the mean of its divisors is an integer number (25303422330).

Almost surely, 2^493673376394 is an apocalyptic number.

493673376394 is a deficient number, since it is larger than the sum of its proper divisors (316036138166).

493673376394 is a wasteful number, since it uses less digits than its factorization.

493673376394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26406.

The product of its digits is 185177664, while the sum is 64.

The spelling of 493673376394 in words is "four hundred ninety-three billion, six hundred seventy-three million, three hundred seventy-six thousand, three hundred ninety-four".