220795300 has 36 divisors (see below), whose sum is σ = 522685296. Its totient is φ = 80288800.

The previous prime is 220795273. The next prime is 220795313. The reversal of 220795300 is 3597022.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 99262 + ... + 101461.

It is an arithmetic number, because the mean of its divisors is an integer number (14519036).

Almost surely, 2^220795300 is an apocalyptic number.

220795300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220795300 is an abundant number, since it is smaller than the sum of its proper divisors (301889996).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220795300 is a wasteful number, since it uses less digits than its factorization.

220795300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200748 (or 200741 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 220795300 is about 14859.1823462800. The cubic root of 220795300 is about 604.4076345697.

The spelling of 220795300 in words is "two hundred twenty million, seven hundred ninety-five thousand, three hundred".