220414852 has 24 divisors (see below), whose sum is σ = 451584000. Its totient is φ = 92159040.

The previous prime is 220414849. The next prime is 220414853. The reversal of 220414852 is 258414022.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 220414852.

It is not an unprimeable number, because it can be changed into a prime (220414853) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 94852 + ... + 97147.

It is an arithmetic number, because the mean of its divisors is an integer number (18816000).

Almost surely, 2^220414852 is an apocalyptic number.

It is an amenable number.

220414852 is an abundant number, since it is smaller than the sum of its proper divisors (231169148).

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

220414852 is a wasteful number, since it uses less digits than its factorization.

220414852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192051 (or 192049 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 28.

The square root of 220414852 is about 14846.3750457814. The cubic root of 220414852 is about 604.0602873905.

Adding to 220414852 its reverse (258414022), we get a palindrome (478828874).

The spelling of 220414852 in words is "two hundred twenty million, four hundred fourteen thousand, eight hundred fifty-two".