220411092 has 24 divisors (see below), whose sum is σ = 561046752. Its totient is φ = 66791200.

The previous prime is 220411091. The next prime is 220411097. The reversal of 220411092 is 290114022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220411091) 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, 834759 + ... + 835022.

It is an arithmetic number, because the mean of its divisors is an integer number (23376948).

Almost surely, 2^220411092 is an apocalyptic number.

220411092 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

220411092 is an abundant number, since it is smaller than the sum of its proper divisors (340635660).

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

220411092 is a wasteful number, since it uses less digits than its factorization.

220411092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1669799 (or 1669797 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 220411092 is about 14846.2484150037. The cubic root of 220411092 is about 604.0568525348.

The spelling of 220411092 in words is "two hundred twenty million, four hundred eleven thousand, ninety-two".