220098146 has 8 divisors (see below), whose sum is σ = 330219984. Its totient is φ = 110024820.

The previous prime is 220098097. The next prime is 220098161. The reversal of 220098146 is 641890022.

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, 2981 + ... + 21191.

It is an arithmetic number, because the mean of its divisors is an integer number (41277498).

Almost surely, 2^220098146 is an apocalyptic number.

220098146 is a deficient number, since it is larger than the sum of its proper divisors (110121838).

220098146 is a wasteful number, since it uses less digits than its factorization.

220098146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24256.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 220098146 is about 14835.7051062631. The cubic root of 220098146 is about 603.7708313679.

The spelling of 220098146 in words is "two hundred twenty million, ninety-eight thousand, one hundred forty-six".