27030064 has 10 divisors (see below), whose sum is σ = 52370780. Its totient is φ = 13515024.

The previous prime is 27030061. The next prime is 27030071. The reversal of 27030064 is 46003072.

It is not an unprimeable number, because it can be changed into a prime (27030061) 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 as a sum of consecutive naturals, namely, 844674 + ... + 844705.

It is an arithmetic number, because the mean of its divisors is an integer number (5237078).

Almost surely, 2^27030064 is an apocalyptic number.

It is an amenable number.

27030064 is a deficient number, since it is larger than the sum of its proper divisors (25340716).

27030064 is a wasteful number, since it uses less digits than its factorization.

27030064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1689387 (or 1689381 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 27030064 is about 5199.0445276031. The cubic root of 27030064 is about 300.1113068457. Note that the first 3 decimals are identical.

The spelling of 27030064 in words is "twenty-seven million, thirty thousand, sixty-four".