132669073 has 2 divisors, whose sum is σ = 132669074. Its totient is φ = 132669072.

The previous prime is 132669011. The next prime is 132669079. The reversal of 132669073 is 370966231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 129686544 + 2982529 = 11388^2 + 1727^2 .

It is a cyclic number.

It is not a de Polignac number, because 132669073 - 2¹³ = 132660881 is a prime.

It is not a weakly prime, because it can be changed into another prime (132669079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66334536 + 66334537.

It is an arithmetic number, because the mean of its divisors is an integer number (66334537).

Almost surely, 2^132669073 is an apocalyptic number.

It is an amenable number.

132669073 is a deficient number, since it is larger than the sum of its proper divisors (1).

132669073 is an equidigital number, since it uses as much as digits as its factorization.

132669073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40824, while the sum is 37.

The square root of 132669073 is about 11518.2061537377. The cubic root of 132669073 is about 510.0231605527.

The spelling of 132669073 in words is "one hundred thirty-two million, six hundred sixty-nine thousand, seventy-three".