434564133 has 4 divisors (see below), whose sum is σ = 579418848. Its totient is φ = 289709420.

The previous prime is 434564113. The next prime is 434564147. The reversal of 434564133 is 331465434.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 434564133 - 2⁹ = 434563621 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 434564094 and 434564103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434564113) 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, 72427353 + ... + 72427358.

It is an arithmetic number, because the mean of its divisors is an integer number (144854712).

Almost surely, 2^434564133 is an apocalyptic number.

It is an amenable number.

434564133 is a deficient number, since it is larger than the sum of its proper divisors (144854715).

434564133 is a wasteful number, since it uses less digits than its factorization.

434564133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144854714.

The product of its digits is 51840, while the sum is 33.

The square root of 434564133 is about 20846.2018842762. The cubic root of 434564133 is about 757.4453310436.

The spelling of 434564133 in words is "four hundred thirty-four million, five hundred sixty-four thousand, one hundred thirty-three".