493046772322 has 8 divisors (see below), whose sum is σ = 796460170716. Its totient is φ = 227560048752.

The previous prime is 493046772263. The next prime is 493046772341. The reversal of 493046772322 is 223277640394.

It can be written as a sum of positive squares in 2 ways, for example, as 450685311561 + 42361460761 = 671331^2 + 205819^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 9481668673 + ... + 9481668724.

Almost surely, 2^493046772322 is an apocalyptic number.

493046772322 is a deficient number, since it is larger than the sum of its proper divisors (303413398394).

493046772322 is a wasteful number, since it uses less digits than its factorization.

493046772322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18963337412.

The product of its (nonzero) digits is 3048192, while the sum is 49.

The spelling of 493046772322 in words is "four hundred ninety-three billion, forty-six million, seven hundred seventy-two thousand, three hundred twenty-two".