152770027 has 2 divisors, whose sum is σ = 152770028. Its totient is φ = 152770026.

The previous prime is 152769997. The next prime is 152770043. The reversal of 152770027 is 720077251.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 152770027 - 2¹⁹ = 152245739 is a prime.

It is a super-2 number, since 2×152770027² = 46677362299161458, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (152770087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76385013 + 76385014.

It is an arithmetic number, because the mean of its divisors is an integer number (76385014).

Almost surely, 2^152770027 is an apocalyptic number.

152770027 is a deficient number, since it is larger than the sum of its proper divisors (1).

152770027 is an equidigital number, since it uses as much as digits as its factorization.

152770027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6860, while the sum is 31.

The square root of 152770027 is about 12360.0172734507. The cubic root of 152770027 is about 534.5800145243.

The spelling of 152770027 in words is "one hundred fifty-two million, seven hundred seventy thousand, twenty-seven".