28852067 has 4 divisors (see below), whose sum is σ = 28864080. Its totient is φ = 28840056.

The previous prime is 28852049. The next prime is 28852073. The reversal of 28852067 is 76025882.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 28852067 - 2⁸ = 28851811 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 28852067.

It is not an unprimeable number, because it can be changed into a prime (28852007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1028 + ... + 7665.

It is an arithmetic number, because the mean of its divisors is an integer number (7216020).

Almost surely, 2^28852067 is an apocalyptic number.

28852067 is a deficient number, since it is larger than the sum of its proper divisors (12013).

28852067 is an equidigital number, since it uses as much as digits as its factorization.

28852067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12012.

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 28852067 is about 5371.4120117526. The cubic root of 28852067 is about 306.7083813502.

The spelling of 28852067 in words is "twenty-eight million, eight hundred fifty-two thousand, sixty-seven".