220413304 has 16 divisors (see below), whose sum is σ = 413632800. Its totient is φ = 110111232.

The previous prime is 220413299. The next prime is 220413307. The reversal of 220413304 is 403314022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220413307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1584 + ... + 21055.

It is an arithmetic number, because the mean of its divisors is an integer number (25852050).

Almost surely, 2^220413304 is an apocalyptic number.

It is an amenable number.

220413304 is a deficient number, since it is larger than the sum of its proper divisors (193219496).

220413304 is a wasteful number, since it uses less digits than its factorization.

220413304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23862 (or 23858 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 220413304 is about 14846.3229117516. The cubic root of 220413304 is about 604.0588732578.

Adding to 220413304 its reverse (403314022), we get a palindrome (623727326).

The spelling of 220413304 in words is "two hundred twenty million, four hundred thirteen thousand, three hundred four".