27158119 has 2 divisors, whose sum is σ = 27158120. Its totient is φ = 27158118.

The previous prime is 27158107. The next prime is 27158137. The reversal of 27158119 is 91185172.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 27158119 - 2²¹ = 25060967 is a prime.

It is a super-2 number, since 2×27158119² = 1475126855236322, which contains 22 as substring.

It is a zygodrome in base 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (27158149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13579059 + 13579060.

It is an arithmetic number, because the mean of its divisors is an integer number (13579060).

Almost surely, 2^27158119 is an apocalyptic number.

27158119 is a deficient number, since it is larger than the sum of its proper divisors (1).

27158119 is an equidigital number, since it uses as much as digits as its factorization.

27158119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5040, while the sum is 34.

The square root of 27158119 is about 5211.3452198065. The cubic root of 27158119 is about 300.5844864384.

The spelling of 27158119 in words is "twenty-seven million, one hundred fifty-eight thousand, one hundred nineteen".