27883372 has 24 divisors (see below), whose sum is σ = 53967312. Its totient is φ = 12499200.

The previous prime is 27883313. The next prime is 27883391. The reversal of 27883372 is 27338872.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1129 + ... + 7552.

It is an arithmetic number, because the mean of its divisors is an integer number (2248638).

Almost surely, 2^27883372 is an apocalyptic number.

27883372 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

27883372 is a deficient number, since it is larger than the sum of its proper divisors (26083940).

27883372 is a wasteful number, since it uses less digits than its factorization.

27883372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8769 (or 8767 counting only the distinct ones).

The product of its digits is 112896, while the sum is 40.

The square root of 27883372 is about 5280.4708123424. The cubic root of 27883372 is about 303.2367017668.

The spelling of 27883372 in words is "twenty-seven million, eight hundred eighty-three thousand, three hundred seventy-two".