9493940222 has 16 divisors (see below), whose sum is σ = 15348599280. Its totient is φ = 4378323072.

The previous prime is 9493940177. The next prime is 9493940233. The reversal of 9493940222 is 2220493949.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 112283 + ... + 177750.

It is an arithmetic number, because the mean of its divisors is an integer number (959287455).

Almost surely, 2^9493940222 is an apocalyptic number.

9493940222 is a deficient number, since it is larger than the sum of its proper divisors (5854659058).

9493940222 is a wasteful number, since it uses less digits than its factorization.

9493940222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291307.

The product of its (nonzero) digits is 279936, while the sum is 44.

The square root of 9493940222 is about 97436.8524840576. The cubic root of 9493940222 is about 2117.4613779141.

The spelling of 9493940222 in words is "nine billion, four hundred ninety-three million, nine hundred forty thousand, two hundred twenty-two".