434064133 has 4 divisors (see below), whose sum is σ = 434178540. Its totient is φ = 433949728.

The previous prime is 434064097. The next prime is 434064143. The reversal of 434064133 is 331460434.

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 156575169 + 277488964 = 12513^2 + 16658^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-434064133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434064143) 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, 51310 + ... + 59167.

It is an arithmetic number, because the mean of its divisors is an integer number (108544635).

Almost surely, 2^434064133 is an apocalyptic number.

It is an amenable number.

434064133 is a deficient number, since it is larger than the sum of its proper divisors (114407).

434064133 is a wasteful number, since it uses less digits than its factorization.

434064133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114406.

The product of its (nonzero) digits is 10368, while the sum is 28.

The square root of 434064133 is about 20834.2058403962. The cubic root of 434064133 is about 757.1547195399.

The spelling of 434064133 in words is "four hundred thirty-four million, sixty-four thousand, one hundred thirty-three".