28482065 has 8 divisors (see below), whose sum is σ = 34214400. Its totient is φ = 22761712.

The previous prime is 28482049. The next prime is 28482071. The reversal of 28482065 is 56028482.

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 28482065 - 2⁴ = 28482049 is a prime.

It is a super-2 number, since 2×28482065² = 1622456053328450, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3536 + ... + 8334.

It is an arithmetic number, because the mean of its divisors is an integer number (4276800).

Almost surely, 2^28482065 is an apocalyptic number.

It is an amenable number.

28482065 is a deficient number, since it is larger than the sum of its proper divisors (5732335).

28482065 is a wasteful number, since it uses less digits than its factorization.

28482065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5991.

The product of its (nonzero) digits is 30720, while the sum is 35.

The square root of 28482065 is about 5336.8590950108. The cubic root of 28482065 is about 305.3916495160.

It can be divided in two parts, 2848 and 2065, that added together give a cube (4913 = 17³).

The spelling of 28482065 in words is "twenty-eight million, four hundred eighty-two thousand, sixty-five".