27379282 has 48 divisors (see below), whose sum is σ = 51104448. Its totient is φ = 10771200.

The previous prime is 27379279. The next prime is 27379283. The reversal of 27379282 is 28297372.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (27379283) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 271032 + ... + 271132.

It is an arithmetic number, because the mean of its divisors is an integer number (1064676).

Almost surely, 2^27379282 is an apocalyptic number.

27379282 is a deficient number, since it is larger than the sum of its proper divisors (23725166).

27379282 is a wasteful number, since it uses less digits than its factorization.

27379282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211 (or 194 counting only the distinct ones).

The product of its digits is 84672, while the sum is 40.

The square root of 27379282 is about 5232.5215718619. The cubic root of 27379282 is about 301.3982212814.

The spelling of 27379282 in words is "twenty-seven million, three hundred seventy-nine thousand, two hundred eighty-two".