27140341 has 6 divisors (see below), whose sum is σ = 28644342. Its totient is φ = 25711560.

The previous prime is 27140329. The next prime is 27140357. The reversal of 27140341 is 14304172.

27140341 = T₁₉₃ + T₁₉₄ + ... + T₅₅₃.

It can be written as a sum of positive squares in only one way, i.e., 24216241 + 2924100 = 4921^2 + 1710^2 .

It is a de Polignac number, because none of the positive numbers 2^k-27140341 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 (27140441) 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 5 ways as a sum of consecutive naturals, for example, 37230 + ... + 37951.

It is an arithmetic number, because the mean of its divisors is an integer number (4774057).

Almost surely, 2^27140341 is an apocalyptic number.

It is an amenable number.

27140341 is a deficient number, since it is larger than the sum of its proper divisors (1504001).

27140341 is an equidigital number, since it uses as much as digits as its factorization.

27140341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75219 (or 75200 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 27140341 is about 5209.6392389493. The cubic root of 27140341 is about 300.5188834971.

The spelling of 27140341 in words is "twenty-seven million, one hundred forty thousand, three hundred forty-one".