132601625 has 24 divisors (see below), whose sum is σ = 179224344. Its totient is φ = 97905600.

The previous prime is 132601613. The next prime is 132601669. The reversal of 132601625 is 526106231.

It can be written as a sum of positive squares in 12 ways, for example, as 102252544 + 30349081 = 10112^2 + 5509^2 .

It is not a de Polignac number, because 132601625 - 2¹⁴ = 132585241 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 132601594 and 132601603.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17987 + ... + 24263.

It is an arithmetic number, because the mean of its divisors is an integer number (7467681).

Almost surely, 2^132601625 is an apocalyptic number.

It is an amenable number.

132601625 is a deficient number, since it is larger than the sum of its proper divisors (46622719).

132601625 is an equidigital number, since it uses as much as digits as its factorization.

132601625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6318 (or 6295 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 132601625 is about 11515.2778950401. The cubic root of 132601625 is about 509.9367152027.

Adding to 132601625 its reverse (526106231), we get a palindrome (658707856).

The spelling of 132601625 in words is "one hundred thirty-two million, six hundred one thousand, six hundred twenty-five".