132992065 has 8 divisors (see below), whose sum is σ = 160756200. Its totient is φ = 105616512.

The previous prime is 132992063. The next prime is 132992087. The reversal of 132992065 is 560299231.

It can be written as a sum of positive squares in 4 ways, for example, as 5041 + 132987024 = 71^2 + 11532^2 .

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 132992065 - 2¹ = 132992063 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132992063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96390 + ... + 97759.

It is an arithmetic number, because the mean of its divisors is an integer number (20094525).

Almost surely, 2^132992065 is an apocalyptic number.

It is an amenable number.

132992065 is a deficient number, since it is larger than the sum of its proper divisors (27764135).

132992065 is a wasteful number, since it uses less digits than its factorization.

132992065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194291.

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 132992065 is about 11532.2185636589. The cubic root of 132992065 is about 510.4367206300.

The spelling of 132992065 in words is "one hundred thirty-two million, nine hundred ninety-two thousand, sixty-five".