27896483 has 4 divisors (see below), whose sum is σ = 28650480. Its totient is φ = 27142488.

The previous prime is 27896471. The next prime is 27896489. The reversal of 27896483 is 38469872.

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 27896483 - 2⁴ = 27896467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27896489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 376943 + ... + 377016.

It is an arithmetic number, because the mean of its divisors is an integer number (7162620).

Almost surely, 2^27896483 is an apocalyptic number.

27896483 is a deficient number, since it is larger than the sum of its proper divisors (753997).

27896483 is an equidigital number, since it uses as much as digits as its factorization.

27896483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 753996.

The product of its digits is 580608, while the sum is 47.

The square root of 27896483 is about 5281.7121277101. The cubic root of 27896483 is about 303.2842224830.

The spelling of 27896483 in words is "twenty-seven million, eight hundred ninety-six thousand, four hundred eighty-three".