28802333 has 8 divisors (see below), whose sum is σ = 32957952. Its totient is φ = 24656976.

The previous prime is 28802327. The next prime is 28802339. The reversal of 28802333 is 33320882.

It is an interprime number because it is at equal distance from previous prime (28802327) and next prime (28802339).

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

It is a cyclic number.

It is not a de Polignac number, because 28802333 - 2¹⁸ = 28540189 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 28802296 and 28802305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28802339) 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, 4916 + ... + 9042.

It is an arithmetic number, because the mean of its divisors is an integer number (4119744).

Almost surely, 2^28802333 is an apocalyptic number.

It is an amenable number.

28802333 is a deficient number, since it is larger than the sum of its proper divisors (4155619).

28802333 is an equidigital number, since it uses as much as digits as its factorization.

28802333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5131.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 28802333 is about 5366.7805060390. The cubic root of 28802333 is about 306.5320495854.

The spelling of 28802333 in words is "twenty-eight million, eight hundred two thousand, three hundred thirty-three".