132767749 has 2 divisors, whose sum is σ = 132767750. Its totient is φ = 132767748.

The previous prime is 132767689. The next prime is 132767813. The reversal of 132767749 is 947767231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 130644900 + 2122849 = 11430^2 + 1457^2 .

It is a cyclic number.

It is not a de Polignac number, because 132767749 - 2⁹ = 132767237 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 132767699 and 132767708.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132767149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66383874 + 66383875.

It is an arithmetic number, because the mean of its divisors is an integer number (66383875).

Almost surely, 2^132767749 is an apocalyptic number.

It is an amenable number.

132767749 is a deficient number, since it is larger than the sum of its proper divisors (1).

132767749 is an equidigital number, since it uses as much as digits as its factorization.

132767749 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 444528, while the sum is 46.

The square root of 132767749 is about 11522.4888370525. The cubic root of 132767749 is about 510.1495767854.

It can be divided in two parts, 13276 and 7749, that added together give a square (21025 = 145²).

The spelling of 132767749 in words is "one hundred thirty-two million, seven hundred sixty-seven thousand, seven hundred forty-nine".