493222662 has 32 divisors (see below), whose sum is σ = 1133848800. Its totient is φ = 158737824.

The previous prime is 493222657. The next prime is 493222663. The reversal of 493222662 is 266222394.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (493222663) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 155913 + ... + 159044.

It is an arithmetic number, because the mean of its divisors is an integer number (35432775).

Almost surely, 2^493222662 is an apocalyptic number.

493222662 is an abundant number, since it is smaller than the sum of its proper divisors (640626138).

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

493222662 is a wasteful number, since it uses less digits than its factorization.

493222662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314997 (or 314991 counting only the distinct ones).

The product of its digits is 62208, while the sum is 36.

The square root of 493222662 is about 22208.6168412173. The cubic root of 493222662 is about 790.0980821446.

It can be divided in two parts, 49322 and 2662, that added together give a square (51984 = 228²).

The spelling of 493222662 in words is "four hundred ninety-three million, two hundred twenty-two thousand, six hundred sixty-two".