134628113 has 2 divisors, whose sum is σ = 134628114. Its totient is φ = 134628112.

The previous prime is 134628103. The next prime is 134628173. The reversal of 134628113 is 311826431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 126855169 + 7772944 = 11263^2 + 2788^2 .

It is a cyclic number.

It is not a de Polignac number, because 134628113 - 2⁴ = 134628097 is a prime.

It is not a weakly prime, because it can be changed into another prime (134628103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67314056 + 67314057.

It is an arithmetic number, because the mean of its divisors is an integer number (67314057).

Almost surely, 2^134628113 is an apocalyptic number.

It is an amenable number.

134628113 is a deficient number, since it is larger than the sum of its proper divisors (1).

134628113 is an equidigital number, since it uses as much as digits as its factorization.

134628113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3456, while the sum is 29.

The square root of 134628113 is about 11602.9355337346. The cubic root of 134628113 is about 512.5213005622.

The spelling of 134628113 in words is "one hundred thirty-four million, six hundred twenty-eight thousand, one hundred thirteen".