300220004 has 12 divisors (see below), whose sum is σ = 600440064. Its totient is φ = 128665704.

The previous prime is 300219991. The next prime is 300220043. The reversal of 300220004 is 400022003.

300220004 is an admirable number.

It is a super-3 number, since 3×300220004³ (a number of 26 digits) contains 333 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, 5361044 + ... + 5361099.

It is an arithmetic number, because the mean of its divisors is an integer number (50036672).

Almost surely, 2^300220004 is an apocalyptic number.

It is an amenable number.

300220004 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

300220004 is a wasteful number, since it uses less digits than its factorization.

300220004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10722154 (or 10722152 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 11.

The square root of 300220004 is about 17326.8578801813. The cubic root of 300220004 is about 669.5965522372.

Adding to 300220004 its reverse (400022003), we get a palindrome (700242007).

The spelling of 300220004 in words is "three hundred million, two hundred twenty thousand, four".