134274053 has 2 divisors, whose sum is σ = 134274054. Its totient is φ = 134274052.

The previous prime is 134274047. The next prime is 134274067. The reversal of 134274053 is 350472431.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 75030244 + 59243809 = 8662^2 + 7697^2 .

It is a cyclic number.

It is not a de Polignac number, because 134274053 - 2⁴ = 134274037 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134274953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67137026 + 67137027.

It is an arithmetic number, because the mean of its divisors is an integer number (67137027).

Almost surely, 2^134274053 is an apocalyptic number.

It is an amenable number.

134274053 is a deficient number, since it is larger than the sum of its proper divisors (1).

134274053 is an equidigital number, since it uses as much as digits as its factorization.

134274053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 134274053 is about 11587.6681433324. The cubic root of 134274053 is about 512.0716109248.

The spelling of 134274053 in words is "one hundred thirty-four million, two hundred seventy-four thousand, fifty-three".