492189695 has 16 divisors (see below), whose sum is σ = 627831648. Its totient is φ = 369131520.

The previous prime is 492189689. The next prime is 492189743. The reversal of 492189695 is 596981294.

It is not a de Polignac number, because 492189695 - 2⁶ = 492189631 is a prime.

It is a Duffinian number.

It is a plaindrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10580 + ... + 33110.

It is an arithmetic number, because the mean of its divisors is an integer number (39239478).

Almost surely, 2^492189695 is an apocalyptic number.

492189695 is a deficient number, since it is larger than the sum of its proper divisors (135641953).

492189695 is a wasteful number, since it uses less digits than its factorization.

492189695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22810.

The product of its digits is 1399680, while the sum is 53.

The square root of 492189695 is about 22185.3486562641. The cubic root of 492189695 is about 789.5461234119.

The spelling of 492189695 in words is "four hundred ninety-two million, one hundred eighty-nine thousand, six hundred ninety-five".