222308098 has 8 divisors (see below), whose sum is σ = 333532620. Its totient is φ = 111130560.

The previous prime is 222308083. The next prime is 222308111. The reversal of 222308098 is 890803222.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 197037369 + 25270729 = 14037^2 + 5027^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4678 + ... + 21598.

Almost surely, 2^222308098 is an apocalyptic number.

222308098 is a deficient number, since it is larger than the sum of its proper divisors (111224522).

222308098 is a wasteful number, since it uses less digits than its factorization.

222308098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23492.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 222308098 is about 14909.9999329309. Note that the first 4 decimals coincide. The cubic root of 222308098 is about 605.7848775512.

The spelling of 222308098 in words is "two hundred twenty-two million, three hundred eight thousand, ninety-eight".