493973322 has 16 divisors (see below), whose sum is σ = 992913600. Its totient is φ = 163829952.

The previous prime is 493973317. The next prime is 493973351. The reversal of 493973322 is 223379394.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205663 + ... + 208050.

It is an arithmetic number, because the mean of its divisors is an integer number (62057100).

Almost surely, 2^493973322 is an apocalyptic number.

493973322 is an abundant number, since it is smaller than the sum of its proper divisors (498940278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

493973322 is a wasteful number, since it uses less digits than its factorization.

493973322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413917.

The product of its digits is 244944, while the sum is 42.

The square root of 493973322 is about 22225.5106128071. The cubic root of 493973322 is about 790.4987087712.

The spelling of 493973322 in words is "four hundred ninety-three million, nine hundred seventy-three thousand, three hundred twenty-two".