27873316 has 12 divisors (see below), whose sum is σ = 48818700. Its totient is φ = 13925120.

The previous prime is 27873301. The next prime is 27873341. The reversal of 27873316 is 61337872.

It can be written as a sum of positive squares in 2 ways, for example, as 13660416 + 14212900 = 3696^2 + 3770^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4860 + ... + 8908.

It is an arithmetic number, because the mean of its divisors is an integer number (4068225).

Almost surely, 2^27873316 is an apocalyptic number.

It is an amenable number.

27873316 is a deficient number, since it is larger than the sum of its proper divisors (20945384).

27873316 is a wasteful number, since it uses less digits than its factorization.

27873316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5774 (or 5772 counting only the distinct ones).

The product of its digits is 42336, while the sum is 37.

The square root of 27873316 is about 5279.5185386548. The cubic root of 27873316 is about 303.2002437789.

The spelling of 27873316 in words is "twenty-seven million, eight hundred seventy-three thousand, three hundred sixteen".