132351227 has 4 divisors (see below), whose sum is σ = 132978696. Its totient is φ = 131723760.

The previous prime is 132351221. The next prime is 132351287. The reversal of 132351227 is 722153231.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 132351227 - 2²² = 128156923 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132351196 and 132351205.

It is not an unprimeable number, because it can be changed into a prime (132351221) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 313418 + ... + 313839.

It is an arithmetic number, because the mean of its divisors is an integer number (33244674).

Almost surely, 2^132351227 is an apocalyptic number.

132351227 is a deficient number, since it is larger than the sum of its proper divisors (627469).

132351227 is an equidigital number, since it uses as much as digits as its factorization.

132351227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 627468.

The product of its digits is 2520, while the sum is 26.

The square root of 132351227 is about 11504.4003320469. The cubic root of 132351227 is about 509.6155336420.

The spelling of 132351227 in words is "one hundred thirty-two million, three hundred fifty-one thousand, two hundred twenty-seven".