27234061 has 4 divisors (see below), whose sum is σ = 27244512. Its totient is φ = 27223612.

The previous prime is 27234059. The next prime is 27234079. The reversal of 27234061 is 16043272.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 27234061 - 2¹ = 27234059 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27234041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2226 + ... + 7708.

It is an arithmetic number, because the mean of its divisors is an integer number (6811128).

Almost surely, 2^27234061 is an apocalyptic number.

It is an amenable number.

27234061 is a deficient number, since it is larger than the sum of its proper divisors (10451).

27234061 is an equidigital number, since it uses as much as digits as its factorization.

27234061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10450.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 27234061 is about 5218.6263518286. The cubic root of 27234061 is about 300.8643995784.

The spelling of 27234061 in words is "twenty-seven million, two hundred thirty-four thousand, sixty-one".