132348691 has 2 divisors, whose sum is σ = 132348692. Its totient is φ = 132348690.

The previous prime is 132348679. The next prime is 132348709. The reversal of 132348691 is 196843231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132348691 - 2¹³ = 132340499 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 132348691.

It is not a weakly prime, because it can be changed into another prime (132348611) 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, 66174345 + 66174346.

It is an arithmetic number, because the mean of its divisors is an integer number (66174346).

Almost surely, 2^132348691 is an apocalyptic number.

132348691 is a deficient number, since it is larger than the sum of its proper divisors (1).

132348691 is an equidigital number, since it uses as much as digits as its factorization.

132348691 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31104, while the sum is 37.

The square root of 132348691 is about 11504.2901128231. The cubic root of 132348691 is about 509.6122786835.

The spelling of 132348691 in words is "one hundred thirty-two million, three hundred forty-eight thousand, six hundred ninety-one".