220264882 has 16 divisors (see below), whose sum is σ = 348117120. Its totient is φ = 104319072.

The previous prime is 220264823. The next prime is 220264909. The reversal of 220264882 is 288462022.

220264882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18507 + ... + 27982.

It is an arithmetic number, because the mean of its divisors is an integer number (21757320).

Almost surely, 2^220264882 is an apocalyptic number.

220264882 is a deficient number, since it is larger than the sum of its proper divisors (127852238).

220264882 is a wasteful number, since it uses less digits than its factorization.

220264882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46617.

The product of its (nonzero) digits is 24576, while the sum is 34.

The square root of 220264882 is about 14841.3234585060. The cubic root of 220264882 is about 603.9232556762.

The spelling of 220264882 in words is "two hundred twenty million, two hundred sixty-four thousand, eight hundred eighty-two".