283274483 has 4 divisors (see below), whose sum is σ = 283328808. Its totient is φ = 283220160.

The previous prime is 283274441. The next prime is 283274501. The reversal of 283274483 is 384472382.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 283274483 - 2⁶ = 283274419 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 283274483.

It is not an unprimeable number, because it can be changed into a prime (283274083) 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, 18398 + ... + 30083.

It is an arithmetic number, because the mean of its divisors is an integer number (70832202).

Almost surely, 2^283274483 is an apocalyptic number.

283274483 is a deficient number, since it is larger than the sum of its proper divisors (54325).

283274483 is an equidigital number, since it uses as much as digits as its factorization.

283274483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54324.

The product of its digits is 258048, while the sum is 41.

The square root of 283274483 is about 16830.7600244315. The cubic root of 283274483 is about 656.7536350010.

The spelling of 283274483 in words is "two hundred eighty-three million, two hundred seventy-four thousand, four hundred eighty-three".