134364833 has 2 divisors, whose sum is σ = 134364834. Its totient is φ = 134364832.

The previous prime is 134364829. The next prime is 134364877. The reversal of 134364833 is 338463431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 116488849 + 17875984 = 10793^2 + 4228^2 .

It is a cyclic number.

It is not a de Polignac number, because 134364833 - 2² = 134364829 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 134364793 and 134364802.

It is not a weakly prime, because it can be changed into another prime (134360833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67182416 + 67182417.

It is an arithmetic number, because the mean of its divisors is an integer number (67182417).

Almost surely, 2^134364833 is an apocalyptic number.

It is an amenable number.

134364833 is a deficient number, since it is larger than the sum of its proper divisors (1).

134364833 is an equidigital number, since it uses as much as digits as its factorization.

134364833 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62208, while the sum is 35.

The square root of 134364833 is about 11591.5845767522. The cubic root of 134364833 is about 512.1869853840.

The spelling of 134364833 in words is "one hundred thirty-four million, three hundred sixty-four thousand, eight hundred thirty-three".