132217504 has 24 divisors (see below), whose sum is σ = 274004640. Its totient is φ = 62629056.

The previous prime is 132217493. The next prime is 132217531. The reversal of 132217504 is 405712231.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108124 + ... + 109339.

It is an arithmetic number, because the mean of its divisors is an integer number (11416860).

Almost surely, 2^132217504 is an apocalyptic number.

It is an amenable number.

132217504 is an abundant number, since it is smaller than the sum of its proper divisors (141787136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132217504 is a wasteful number, since it uses less digits than its factorization.

132217504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217492 (or 217484 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 132217504 is about 11498.5870436328. The cubic root of 132217504 is about 509.4438433004.

Adding to 132217504 its reverse (405712231), we get a palindrome (537929735).

The spelling of 132217504 in words is "one hundred thirty-two million, two hundred seventeen thousand, five hundred four".