132248725 has 12 divisors (see below), whose sum is σ = 187415584. Its totient is φ = 90684720.

The previous prime is 132248713. The next prime is 132248777. The reversal of 132248725 is 527842231.

It is a happy number.

It is not a de Polignac number, because 132248725 - 2⁹ = 132248213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 377679 + ... + 378028.

Almost surely, 2^132248725 is an apocalyptic number.

It is an amenable number.

132248725 is a deficient number, since it is larger than the sum of its proper divisors (55166859).

132248725 is an equidigital number, since it uses as much as digits as its factorization.

132248725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755724 (or 755719 counting only the distinct ones).

The product of its digits is 26880, while the sum is 34.

The square root of 132248725 is about 11499.9445650838. The cubic root of 132248725 is about 509.4839390870.

The spelling of 132248725 in words is "one hundred thirty-two million, two hundred forty-eight thousand, seven hundred twenty-five".