27089353 has 2 divisors, whose sum is σ = 27089354. Its totient is φ = 27089352.

The previous prime is 27089341. The next prime is 27089357. The reversal of 27089353 is 35398072.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21557449 + 5531904 = 4643^2 + 2352^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-27089353 is a prime.

It is not a weakly prime, because it can be changed into another prime (27089357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13544676 + 13544677.

It is an arithmetic number, because the mean of its divisors is an integer number (13544677).

Almost surely, 2^27089353 is an apocalyptic number.

It is an amenable number.

27089353 is a deficient number, since it is larger than the sum of its proper divisors (1).

27089353 is an equidigital number, since it uses as much as digits as its factorization.

27089353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 27089353 is about 5204.7433173981. The cubic root of 27089353 is about 300.3305726423.

The spelling of 27089353 in words is "twenty-seven million, eighty-nine thousand, three hundred fifty-three".