162229027 has 2 divisors, whose sum is σ = 162229028. Its totient is φ = 162229026.

The previous prime is 162229021. The next prime is 162229037. The reversal of 162229027 is 720922261.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 162229027 - 2³ = 162229019 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 162229027.

It is not a weakly prime, because it can be changed into another prime (162229021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81114513 + 81114514.

It is an arithmetic number, because the mean of its divisors is an integer number (81114514).

Almost surely, 2^162229027 is an apocalyptic number.

162229027 is a deficient number, since it is larger than the sum of its proper divisors (1).

162229027 is an equidigital number, since it uses as much as digits as its factorization.

162229027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 162229027 is about 12736.9159139880. The cubic root of 162229027 is about 545.3929517462.

The spelling of 162229027 in words is "one hundred sixty-two million, two hundred twenty-nine thousand, twenty-seven".