132735457 has 2 divisors, whose sum is σ = 132735458. Its totient is φ = 132735456.

The previous prime is 132735437. The next prime is 132735469. The reversal of 132735457 is 754537231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 73891216 + 58844241 = 8596^2 + 7671^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132735457 is a prime.

It is not a weakly prime, because it can be changed into another prime (132735437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66367728 + 66367729.

It is an arithmetic number, because the mean of its divisors is an integer number (66367729).

Almost surely, 2^132735457 is an apocalyptic number.

It is an amenable number.

132735457 is a deficient number, since it is larger than the sum of its proper divisors (1).

132735457 is an equidigital number, since it uses as much as digits as its factorization.

132735457 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 88200, while the sum is 37.

The square root of 132735457 is about 11521.0874920730. The cubic root of 132735457 is about 510.1082136129.

The spelling of 132735457 in words is "one hundred thirty-two million, seven hundred thirty-five thousand, four hundred fifty-seven".