302220104 has 16 divisors (see below), whose sum is σ = 567931500. Its totient is φ = 150771712.

The previous prime is 302220097. The next prime is 302220119. The reversal of 302220104 is 401022203.

It can be written as a sum of positive squares in 2 ways, for example, as 284596900 + 17623204 = 16870^2 + 4198^2 .

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, 38477 + ... + 45660.

Almost surely, 2^302220104 is an apocalyptic number.

It is an amenable number.

302220104 is a deficient number, since it is larger than the sum of its proper divisors (265711396).

302220104 is a wasteful number, since it uses less digits than its factorization.

302220104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84592 (or 84588 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 302220104 is about 17384.4788245147. The cubic root of 302220104 is about 671.0802385384.

Adding to 302220104 its reverse (401022203), we get a palindrome (703242307).

The spelling of 302220104 in words is "three hundred two million, two hundred twenty thousand, one hundred four".