134348833 has 2 divisors, whose sum is σ = 134348834. Its totient is φ = 134348832.

The previous prime is 134348821. The next prime is 134348839. The reversal of 134348833 is 338843431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 71098624 + 63250209 = 8432^2 + 7953^2 .

It is a cyclic number.

It is not a de Polignac number, because 134348833 - 2⁵ = 134348801 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 134348792 and 134348801.

It is not a weakly prime, because it can be changed into another prime (134348839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67174416 + 67174417.

It is an arithmetic number, because the mean of its divisors is an integer number (67174417).

Almost surely, 2^134348833 is an apocalyptic number.

It is an amenable number.

134348833 is a deficient number, since it is larger than the sum of its proper divisors (1).

134348833 is an equidigital number, since it uses as much as digits as its factorization.

134348833 is an evil number, because the sum of its binary digits is even.

The product of its digits is 82944, while the sum is 37.

The square root of 134348833 is about 11590.8944003472. The cubic root of 134348833 is about 512.1666543770.

It can be divided in two parts, 1343 and 48833, that added together give a square (50176 = 224²).

The spelling of 134348833 in words is "one hundred thirty-four million, three hundred forty-eight thousand, eight hundred thirty-three".