492794985417 has 8 divisors (see below), whose sum is σ = 750925692096. Its totient is φ = 281597134512.

The previous prime is 492794985373. The next prime is 492794985433. The reversal of 492794985417 is 714589497294.

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

It is not a de Polignac number, because 492794985417 - 2¹² = 492794981321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (492794985437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11733213918 + ... + 11733213959.

It is an arithmetic number, because the mean of its divisors is an integer number (93865711512).

Almost surely, 2^492794985417 is an apocalyptic number.

It is an amenable number.

492794985417 is a deficient number, since it is larger than the sum of its proper divisors (258130706679).

492794985417 is a wasteful number, since it uses less digits than its factorization.

492794985417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23466427887.

The product of its digits is 182891520, while the sum is 69.

The spelling of 492794985417 in words is "four hundred ninety-two billion, seven hundred ninety-four million, nine hundred eighty-five thousand, four hundred seventeen".