132430877 has 2 divisors, whose sum is σ = 132430878. Its totient is φ = 132430876.

The previous prime is 132430829. The next prime is 132430889. The reversal of 132430877 is 778034231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 131928196 + 502681 = 11486^2 + 709^2 .

It is a cyclic number.

It is not a de Polignac number, because 132430877 - 2⁶ = 132430813 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132430477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66215438 + 66215439.

It is an arithmetic number, because the mean of its divisors is an integer number (66215439).

Almost surely, 2^132430877 is an apocalyptic number.

It is an amenable number.

132430877 is a deficient number, since it is larger than the sum of its proper divisors (1).

132430877 is an equidigital number, since it uses as much as digits as its factorization.

132430877 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 132430877 is about 11507.8615302757. The cubic root of 132430877 is about 509.7177433413.

The spelling of 132430877 in words is "one hundred thirty-two million, four hundred thirty thousand, eight hundred seventy-seven".