497395195 has 16 divisors (see below), whose sum is σ = 663424992. Its totient is φ = 354914560.

The previous prime is 497395183. The next prime is 497395201. The reversal of 497395195 is 591593794.

It is a happy number.

It is not a de Polignac number, because 497395195 - 2¹⁷ = 497264123 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82402 + ... + 88231.

It is an arithmetic number, because the mean of its divisors is an integer number (41464062).

Almost surely, 2^497395195 is an apocalyptic number.

497395195 is a deficient number, since it is larger than the sum of its proper divisors (166029797).

497395195 is a wasteful number, since it uses less digits than its factorization.

497395195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170702.

The product of its digits is 1530900, while the sum is 52.

The square root of 497395195 is about 22302.3585075660. The cubic root of 497395195 is about 792.3198355158.

The spelling of 497395195 in words is "four hundred ninety-seven million, three hundred ninety-five thousand, one hundred ninety-five".