27230668 has 48 divisors (see below), whose sum is σ = 52859520. Its totient is φ = 12220416.

The previous prime is 27230663. The next prime is 27230669. The reversal of 27230668 is 86603272.

27230668 = T₂₄₇ + T₂₄₈ + ... + T₅₆₂.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (27230663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 198696 + ... + 198832.

It is an arithmetic number, because the mean of its divisors is an integer number (1101240).

Almost surely, 2^27230668 is an apocalyptic number.

It is an amenable number.

27230668 is a deficient number, since it is larger than the sum of its proper divisors (25628852).

27230668 is a wasteful number, since it uses less digits than its factorization.

27230668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274 (or 272 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 27230668 is about 5218.3012561561. The cubic root of 27230668 is about 300.8519044985.

The spelling of 27230668 in words is "twenty-seven million, two hundred thirty thousand, six hundred sixty-eight".