134676953 has 2 divisors, whose sum is σ = 134676954. Its totient is φ = 134676952.

The previous prime is 134676947. The next prime is 134677013. The reversal of 134676953 is 359676431.

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., 79798489 + 54878464 = 8933^2 + 7408^2 .

It is a cyclic number.

It is not a de Polignac number, because 134676953 - 2¹⁴ = 134660569 is a prime.

It is not a weakly prime, because it can be changed into another prime (134676943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67338476 + 67338477.

It is an arithmetic number, because the mean of its divisors is an integer number (67338477).

Almost surely, 2^134676953 is an apocalyptic number.

It is an amenable number.

134676953 is a deficient number, since it is larger than the sum of its proper divisors (1).

134676953 is an equidigital number, since it uses as much as digits as its factorization.

134676953 is an evil number, because the sum of its binary digits is even.

The product of its digits is 408240, while the sum is 44.

The square root of 134676953 is about 11605.0399826972. The cubic root of 134676953 is about 512.5832700707.

The spelling of 134676953 in words is "one hundred thirty-four million, six hundred seventy-six thousand, nine hundred fifty-three".