27114407 has 4 divisors (see below), whose sum is σ = 27775776. Its totient is φ = 26453040.

The previous prime is 27114389. The next prime is 27114419. The reversal of 27114407 is 70441172.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 27114407 - 2¹⁶ = 27048871 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 (27114457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 330623 + ... + 330704.

It is an arithmetic number, because the mean of its divisors is an integer number (6943944).

Almost surely, 2^27114407 is an apocalyptic number.

27114407 is a deficient number, since it is larger than the sum of its proper divisors (661369).

27114407 is an equidigital number, since it uses as much as digits as its factorization.

27114407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661368.

The product of its (nonzero) digits is 1568, while the sum is 26.

The square root of 27114407 is about 5207.1496041500. The cubic root of 27114407 is about 300.4231325452.

Adding to 27114407 its reverse (70441172), we get a palindrome (97555579).

The spelling of 27114407 in words is "twenty-seven million, one hundred fourteen thousand, four hundred seven".