182132149 has 2 divisors, whose sum is σ = 182132150. Its totient is φ = 182132148.

The previous prime is 182132143. The next prime is 182132183. The reversal of 182132149 is 941231281.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 170694225 + 11437924 = 13065^2 + 3382^2 .

It is a cyclic number.

It is not a de Polignac number, because 182132149 - 2⁷ = 182132021 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 182132149.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (182132143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 91066074 + 91066075.

It is an arithmetic number, because the mean of its divisors is an integer number (91066075).

Almost surely, 2^182132149 is an apocalyptic number.

It is an amenable number.

182132149 is a deficient number, since it is larger than the sum of its proper divisors (1).

182132149 is an equidigital number, since it uses as much as digits as its factorization.

182132149 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3456, while the sum is 31.

The square root of 182132149 is about 13495.6344422928. The cubic root of 182132149 is about 566.8422379075.

It can be divided in two parts, 182132 and 149, that added together give a palindrome (182281).

The spelling of 182132149 in words is "one hundred eighty-two million, one hundred thirty-two thousand, one hundred forty-nine".