492893475795 has 48 divisors (see below), whose sum is σ = 978653737152. Its totient is φ = 224802293760.

The previous prime is 492893475757. The next prime is 492893475799. The reversal of 492893475795 is 597574398294.

492893475795 is a `hidden beast` number, since 4 + 9 + 2 + 8 + 9 + 3 + 47 + 579 + 5 = 666.

It is not a de Polignac number, because 492893475795 - 2¹² = 492893471699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (492893475799) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1670466 + ... + 1943255.

It is an arithmetic number, because the mean of its divisors is an integer number (20388619524).

Almost surely, 2^492893475795 is an apocalyptic number.

492893475795 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

492893475795 is a deficient number, since it is larger than the sum of its proper divisors (485760261357).

492893475795 is a wasteful number, since it uses less digits than its factorization.

492893475795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3614172 (or 3614169 counting only the distinct ones).

The product of its digits is 685843200, while the sum is 72.

The spelling of 492893475795 in words is "four hundred ninety-two billion, eight hundred ninety-three million, four hundred seventy-five thousand, seven hundred ninety-five".