132170741 has 2 divisors, whose sum is σ = 132170742. Its totient is φ = 132170740.

The previous prime is 132170723. The next prime is 132170849. The reversal of 132170741 is 147071231.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 87347716 + 44823025 = 9346^2 + 6695^2 .

It is a cyclic number.

It is not a de Polignac number, because 132170741 - 2⁶ = 132170677 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 132170741.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132170641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66085370 + 66085371.

It is an arithmetic number, because the mean of its divisors is an integer number (66085371).

Almost surely, 2^132170741 is an apocalyptic number.

It is an amenable number.

132170741 is a deficient number, since it is larger than the sum of its proper divisors (1).

132170741 is an equidigital number, since it uses as much as digits as its factorization.

132170741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1176, while the sum is 26.

The square root of 132170741 is about 11496.5534400532. The cubic root of 132170741 is about 509.3837757832.

The spelling of 132170741 in words is "one hundred thirty-two million, one hundred seventy thousand, seven hundred forty-one".