27228323 has 8 divisors (see below), whose sum is σ = 28584960. Its totient is φ = 25901640.

The previous prime is 27228319. The next prime is 27228347. The reversal of 27228323 is 32382272.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 27228323 - 2² = 27228319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27228623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5615 + ... + 9272.

It is an arithmetic number, because the mean of its divisors is an integer number (3573120).

Almost surely, 2^27228323 is an apocalyptic number.

27228323 is a deficient number, since it is larger than the sum of its proper divisors (1356637).

27228323 is a wasteful number, since it uses less digits than its factorization.

27228323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14977.

The product of its digits is 8064, while the sum is 29.

The square root of 27228323 is about 5218.0765613394. The cubic root of 27228323 is about 300.8432681824.

The spelling of 27228323 in words is "twenty-seven million, two hundred twenty-eight thousand, three hundred twenty-three".