434545133 has 8 divisors (see below), whose sum is σ = 476122080. Its totient is φ = 393313680.

The previous prime is 434545093. The next prime is 434545147. The reversal of 434545133 is 331545434.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 434545133 - 2²² = 430350829 is a prime.

It is a super-2 number, since 2×434545133² = 377658945227975378, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 434545133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434545633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83735 + ... + 88772.

It is an arithmetic number, because the mean of its divisors is an integer number (59515260).

Almost surely, 2^434545133 is an apocalyptic number.

It is an amenable number.

434545133 is a deficient number, since it is larger than the sum of its proper divisors (41576947).

434545133 is a wasteful number, since it uses less digits than its factorization.

434545133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172747.

The product of its digits is 43200, while the sum is 32.

The square root of 434545133 is about 20845.7461607878. The cubic root of 434545133 is about 757.4342918820.

The spelling of 434545133 in words is "four hundred thirty-four million, five hundred forty-five thousand, one hundred thirty-three".