134044033 has 4 divisors (see below), whose sum is σ = 134819028. Its totient is φ = 133269040.

The previous prime is 134043983. The next prime is 134044037. The reversal of 134044033 is 330440431.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 98247744 + 35796289 = 9912^2 + 5983^2 .

It is a cyclic number.

It is not a de Polignac number, because 134044033 - 2¹³ = 134035841 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 134043995 and 134044013.

It is not an unprimeable number, because it can be changed into a prime (134044037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 387238 + ... + 387583.

It is an arithmetic number, because the mean of its divisors is an integer number (33704757).

Almost surely, 2^134044033 is an apocalyptic number.

It is an amenable number.

134044033 is a deficient number, since it is larger than the sum of its proper divisors (774995).

134044033 is an equidigital number, since it uses as much as digits as its factorization.

134044033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 774994.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 134044033 is about 11577.7386824889. The cubic root of 134044033 is about 511.7790400419.

Adding to 134044033 its reverse (330440431), we get a palindrome (464484464).

The spelling of 134044033 in words is "one hundred thirty-four million, forty-four thousand, thirty-three".