28852106 has 8 divisors (see below), whose sum is σ = 43308804. Its totient is φ = 14415840.

The previous prime is 28852099. The next prime is 28852123. The reversal of 28852106 is 60125882.

It can be written as a sum of positive squares in 2 ways, for example, as 28718881 + 133225 = 5359^2 + 365^2 .

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

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, 875 + ... + 7646.

Almost surely, 2^28852106 is an apocalyptic number.

28852106 is a deficient number, since it is larger than the sum of its proper divisors (14456698).

28852106 is a wasteful number, since it uses less digits than its factorization.

28852106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10216.

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 28852106 is about 5371.4156420817. The cubic root of 28852106 is about 306.7085195451.

Adding to 28852106 its reverse (60125882), we get a palindrome (88977988).

The spelling of 28852106 in words is "twenty-eight million, eight hundred fifty-two thousand, one hundred six".