134547232 has 12 divisors (see below), whose sum is σ = 264889926. Its totient is φ = 67273600.

The previous prime is 134547221. The next prime is 134547247. The reversal of 134547232 is 232745431.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 128958736 + 5588496 = 11356^2 + 2364^2 .

It is a junction number, because it is equal to n+sod(n) for n = 134547194 and 134547203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2102269 + ... + 2102332.

Almost surely, 2^134547232 is an apocalyptic number.

It is an amenable number.

134547232 is a deficient number, since it is larger than the sum of its proper divisors (130342694).

134547232 is an equidigital number, since it uses as much as digits as its factorization.

134547232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4204611 (or 4204603 counting only the distinct ones).

The product of its digits is 20160, while the sum is 31.

The square root of 134547232 is about 11599.4496421166. The cubic root of 134547232 is about 512.4186435998.

The spelling of 134547232 in words is "one hundred thirty-four million, five hundred forty-seven thousand, two hundred thirty-two".