8220470602 has 8 divisors (see below), whose sum is σ = 12334212576. Its totient is φ = 4109066412.

The previous prime is 8220470579. The next prime is 8220470627. The reversal of 8220470602 is 2060740228.

8220470602 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×8220470602² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 575628 + ... + 589735.

It is an arithmetic number, because the mean of its divisors is an integer number (1541776572).

Almost surely, 2^8220470602 is an apocalyptic number.

8220470602 is a deficient number, since it is larger than the sum of its proper divisors (4113741974).

8220470602 is a wasteful number, since it uses less digits than its factorization.

8220470602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1168892.

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 8220470602 is about 90666.8109177774. The cubic root of 8220470602 is about 2018.2063123582.

The spelling of 8220470602 in words is "eight billion, two hundred twenty million, four hundred seventy thousand, six hundred two".