27064011 has 16 divisors (see below), whose sum is σ = 38984960. Its totient is φ = 16601760.

The previous prime is 27064007. The next prime is 27064013. The reversal of 27064011 is 11046072.

It is not a de Polignac number, because 27064011 - 2² = 27064007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27064013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13866 + ... + 15696.

It is an arithmetic number, because the mean of its divisors is an integer number (2436560).

Almost surely, 2^27064011 is an apocalyptic number.

27064011 is a deficient number, since it is larger than the sum of its proper divisors (11920949).

27064011 is a wasteful number, since it uses less digits than its factorization.

27064011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2226.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 27064011 is about 5202.3082376960. The cubic root of 27064011 is about 300.2368906712.

The spelling of 27064011 in words is "twenty-seven million, sixty-four thousand, eleven".