220654050 has 48 divisors (see below), whose sum is σ = 579418272. Its totient is φ = 55379200.

The previous prime is 220654039. The next prime is 220654073. The reversal of 220654050 is 50456022.

It is a self number, because there is not a number n which added to its sum of digits gives 220654050.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40716 + ... + 45815.

It is an arithmetic number, because the mean of its divisors is an integer number (12071214).

Almost surely, 2^220654050 is an apocalyptic number.

220654050 is an abundant number, since it is smaller than the sum of its proper divisors (358764222).

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

220654050 is a wasteful number, since it uses less digits than its factorization.

220654050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86563 (or 86558 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 220654050 is about 14854.4286325661. The cubic root of 220654050 is about 604.2787206088.

The spelling of 220654050 in words is "two hundred twenty million, six hundred fifty-four thousand, fifty".