28834106 has 16 divisors (see below), whose sum is σ = 49511616. Its totient is φ = 12337056.

The previous prime is 28834081. The next prime is 28834109. The reversal of 28834106 is 60143882.

It is not an unprimeable number, because it can be changed into a prime (28834109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9710 + ... + 12326.

It is an arithmetic number, because the mean of its divisors is an integer number (3094476).

Almost surely, 2^28834106 is an apocalyptic number.

28834106 is a deficient number, since it is larger than the sum of its proper divisors (20677510).

28834106 is a wasteful number, since it uses less digits than its factorization.

28834106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3413.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 28834106 is about 5369.7398447225. The cubic root of 28834106 is about 306.6447240654.

Adding to 28834106 its reverse (60143882), we get a palindrome (88977988).

The spelling of 28834106 in words is "twenty-eight million, eight hundred thirty-four thousand, one hundred six".