492225092 has 12 divisors (see below), whose sum is σ = 861922320. Its totient is φ = 245961576.

The previous prime is 492225079. The next prime is 492225101. The reversal of 492225092 is 290522294.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30242 + ... + 43577.

It is an arithmetic number, because the mean of its divisors is an integer number (71826860).

Almost surely, 2^492225092 is an apocalyptic number.

It is an amenable number.

492225092 is a deficient number, since it is larger than the sum of its proper divisors (369697228).

492225092 is a wasteful number, since it uses less digits than its factorization.

492225092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75490 (or 75488 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 492225092 is about 22186.1463981467. The cubic root of 492225092 is about 789.5650503246.

The spelling of 492225092 in words is "four hundred ninety-two million, two hundred twenty-five thousand, ninety-two".