109274222 has 16 divisors (see below), whose sum is σ = 167043840. Its totient is φ = 53601912.

The previous prime is 109274213. The next prime is 109274227. The reversal of 109274222 is 222472901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109274227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23633 + ... + 27875.

It is an arithmetic number, because the mean of its divisors is an integer number (10440240).

Almost surely, 2^109274222 is an apocalyptic number.

109274222 is a deficient number, since it is larger than the sum of its proper divisors (57769618).

109274222 is a wasteful number, since it uses less digits than its factorization.

109274222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4487.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 109274222 is about 10453.4311113624. The cubic root of 109274222 is about 478.0858695075.

The spelling of 109274222 in words is "one hundred nine million, two hundred seventy-four thousand, two hundred twenty-two".