27957341 has 8 divisors (see below), whose sum is σ = 29985120. Its totient is φ = 25985232.

The previous prime is 27957331. The next prime is 27957373. The reversal of 27957341 is 14375972.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 27957341 - 2⁶ = 27957277 is a prime.

It is a super-2 number, since 2×27957341² = 1563225831580562, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 27957295 and 27957304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27957331) 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 7 ways as a sum of consecutive naturals, for example, 12875 + ... + 14888.

It is an arithmetic number, because the mean of its divisors is an integer number (3748140).

Almost surely, 2^27957341 is an apocalyptic number.

It is an amenable number.

27957341 is a deficient number, since it is larger than the sum of its proper divisors (2027779).

27957341 is a wasteful number, since it uses less digits than its factorization.

27957341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27835.

The product of its digits is 52920, while the sum is 38.

The square root of 27957341 is about 5287.4701890413. The cubic root of 27957341 is about 303.5046070806.

The spelling of 27957341 in words is "twenty-seven million, nine hundred fifty-seven thousand, three hundred forty-one".