220414044 has 48 divisors (see below), whose sum is σ = 557238528. Its totient is φ = 67538688.

The previous prime is 220414043. The next prime is 220414057. The reversal of 220414044 is 440414022.

It is a self number, because there is not a number n which added to its sum of digits gives 220414044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220414043) 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 15 ways as a sum of consecutive naturals, for example, 3792 + ... + 21335.

It is an arithmetic number, because the mean of its divisors is an integer number (11609136).

Almost surely, 2^220414044 is an apocalyptic number.

It is an amenable number.

220414044 is an abundant number, since it is smaller than the sum of its proper divisors (336824484).

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

220414044 is a wasteful number, since it uses less digits than its factorization.

220414044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25194 (or 25192 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 220414044 is about 14846.3478337267. The cubic root of 220414044 is about 604.0595492652.

Adding to 220414044 its reverse (440414022), we get a palindrome (660828066).

The spelling of 220414044 in words is "two hundred twenty million, four hundred fourteen thousand, forty-four".