8220058 has 16 divisors (see below), whose sum is σ = 15372864. Its totient is φ = 3202560.

The previous prime is 8220013. The next prime is 8220089. The reversal of 8220058 is 8500228.

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, 26535 + ... + 26842.

It is an arithmetic number, because the mean of its divisors is an integer number (960804).

Almost surely, 2^8220058 is an apocalyptic number.

8220058 is a deficient number, since it is larger than the sum of its proper divisors (7152806).

8220058 is a wasteful number, since it uses less digits than its factorization.

8220058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53397.

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 8220058 is about 2867.0643522600. The cubic root of 8220058 is about 201.8172545845.

The spelling of 8220058 in words is "eight million, two hundred twenty thousand, fifty-eight".