132169967 has 2 divisors, whose sum is σ = 132169968. Its totient is φ = 132169966.

The previous prime is 132169963. The next prime is 132169993. The reversal of 132169967 is 769961231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132169967 - 2² = 132169963 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132169963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66084983 + 66084984.

It is an arithmetic number, because the mean of its divisors is an integer number (66084984).

Almost surely, 2^132169967 is an apocalyptic number.

132169967 is a deficient number, since it is larger than the sum of its proper divisors (1).

132169967 is an equidigital number, since it uses as much as digits as its factorization.

132169967 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 122472, while the sum is 44.

The square root of 132169967 is about 11496.5197777414. The cubic root of 132169967 is about 509.3827814536.

The spelling of 132169967 in words is "one hundred thirty-two million, one hundred sixty-nine thousand, nine hundred sixty-seven".