28255483 has 8 divisors (see below), whose sum is σ = 29289600. Its totient is φ = 27225408.

The previous prime is 28255481. The next prime is 28255499. The reversal of 28255483 is 38455282.

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 28255483 - 2¹ = 28255481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (28255481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24463 + ... + 25591.

It is an arithmetic number, because the mean of its divisors is an integer number (3661200).

Almost surely, 2^28255483 is an apocalyptic number.

28255483 is a deficient number, since it is larger than the sum of its proper divisors (1034117).

28255483 is a wasteful number, since it uses less digits than its factorization.

28255483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2021.

The product of its digits is 76800, while the sum is 37.

The square root of 28255483 is about 5315.5886785943. The cubic root of 28255483 is about 304.5796700333.

The spelling of 28255483 in words is "twenty-eight million, two hundred fifty-five thousand, four hundred eighty-three".