132069817 has 8 divisors (see below), whose sum is σ = 151659360. Its totient is φ = 113744160.

The previous prime is 132069809. The next prime is 132069823. The reversal of 132069817 is 718960231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132069817 - 2³ = 132069809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132061817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 315748 + ... + 316165.

It is an arithmetic number, because the mean of its divisors is an integer number (18957420).

Almost surely, 2^132069817 is an apocalyptic number.

It is an amenable number.

132069817 is a deficient number, since it is larger than the sum of its proper divisors (19589543).

132069817 is a wasteful number, since it uses less digits than its factorization.

132069817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631943.

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 132069817 is about 11492.1632863443. The cubic root of 132069817 is about 509.2540896452.

The spelling of 132069817 in words is "one hundred thirty-two million, sixty-nine thousand, eight hundred seventeen".