27280082 has 4 divisors (see below), whose sum is σ = 40920126. Its totient is φ = 13640040.

The previous prime is 27280079. The next prime is 27280091. The reversal of 27280082 is 28008272.

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

It can be written as a sum of positive squares in only one way, i.e., 21893041 + 5387041 = 4679^2 + 2321^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6820019 + ... + 6820022.

Almost surely, 2^27280082 is an apocalyptic number.

27280082 is a deficient number, since it is larger than the sum of its proper divisors (13640044).

27280082 is a wasteful number, since it uses less digits than its factorization.

27280082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13640043.

The product of its (nonzero) digits is 3584, while the sum is 29.

The square root of 27280082 is about 5223.0337927300. The cubic root of 27280082 is about 301.0337743509.

The spelling of 27280082 in words is "twenty-seven million, two hundred eighty thousand, eighty-two".