132849757 has 2 divisors, whose sum is σ = 132849758. Its totient is φ = 132849756.

The previous prime is 132849751. The next prime is 132849779. The reversal of 132849757 is 757948231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 97101316 + 35748441 = 9854^2 + 5979^2 .

It is an emirp because it is prime and its reverse (757948231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 132849757 - 2³ = 132849749 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132849751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66424878 + 66424879.

It is an arithmetic number, because the mean of its divisors is an integer number (66424879).

Almost surely, 2^132849757 is an apocalyptic number.

It is an amenable number.

132849757 is a deficient number, since it is larger than the sum of its proper divisors (1).

132849757 is an equidigital number, since it uses as much as digits as its factorization.

132849757 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 423360, while the sum is 46.

The square root of 132849757 is about 11526.0468938834. The cubic root of 132849757 is about 510.2545915849.

The spelling of 132849757 in words is "one hundred thirty-two million, eight hundred forty-nine thousand, seven hundred fifty-seven".