134254216 has 16 divisors (see below), whose sum is σ = 253120140. Its totient is φ = 66755520.

The previous prime is 134254207. The next prime is 134254223. The reversal of 134254216 is 612452431.

It can be written as a sum of positive squares in 2 ways, for example, as 132940900 + 1313316 = 11530^2 + 1146^2 .

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 in 3 ways as a sum of consecutive naturals, for example, 44911 + ... + 47806.

Almost surely, 2^134254216 is an apocalyptic number.

It is an amenable number.

134254216 is a deficient number, since it is larger than the sum of its proper divisors (118865924).

134254216 is a wasteful number, since it uses less digits than its factorization.

134254216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92904 (or 92900 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 134254216 is about 11586.8121586569. The cubic root of 134254216 is about 512.0463926875.

The spelling of 134254216 in words is "one hundred thirty-four million, two hundred fifty-four thousand, two hundred sixteen".