132525537 has 4 divisors (see below), whose sum is σ = 176700720. Its totient is φ = 88350356.

The previous prime is 132525521. The next prime is 132525553. The reversal of 132525537 is 735525231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (132525521) and next prime (132525553).

It is a cyclic number.

It is not a de Polignac number, because 132525537 - 2⁴ = 132525521 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 132525498 and 132525507.

It is not an unprimeable number, because it can be changed into a prime (132525037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22087587 + ... + 22087592.

It is an arithmetic number, because the mean of its divisors is an integer number (44175180).

Almost surely, 2^132525537 is an apocalyptic number.

It is an amenable number.

132525537 is a deficient number, since it is larger than the sum of its proper divisors (44175183).

132525537 is an equidigital number, since it uses as much as digits as its factorization.

132525537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44175182.

The product of its digits is 31500, while the sum is 33.

The square root of 132525537 is about 11511.9736361755. The cubic root of 132525537 is about 509.8391611231.

It can be divided in two parts, 1325 and 25537, that added together give a palindrome (26862).

The spelling of 132525537 in words is "one hundred thirty-two million, five hundred twenty-five thousand, five hundred thirty-seven".