94747792222 has 4 divisors (see below), whose sum is σ = 142121688336. Its totient is φ = 47373896110.

The previous prime is 94747792189. The next prime is 94747792259. The reversal of 94747792222 is 22229774749.

It is a semiprime because it is the product of two primes.

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 as a sum of consecutive naturals, namely, 23686948054 + ... + 23686948057.

It is an arithmetic number, because the mean of its divisors is an integer number (35530422084).

Almost surely, 2^94747792222 is an apocalyptic number.

94747792222 is a deficient number, since it is larger than the sum of its proper divisors (47373896114).

94747792222 is a wasteful number, since it uses less digits than its factorization.

94747792222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47373896113.

The product of its digits is 7112448, while the sum is 55.

The spelling of 94747792222 in words is "ninety-four billion, seven hundred forty-seven million, seven hundred ninety-two thousand, two hundred twenty-two".